diff --git a/CMakeLists.txt b/CMakeLists.txt
index 12263c60..4866a424 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -30,6 +30,7 @@ add_executable(uking
   src/KingSystem/ActorSystem/actActorFactory.h
   src/KingSystem/ActorSystem/actActorLinkConstDataAccess.cpp
   src/KingSystem/ActorSystem/actActorLinkConstDataAccess.h
+  src/KingSystem/ActorSystem/actActorParamMgr.h
   src/KingSystem/ActorSystem/actAiAction.cpp
   src/KingSystem/ActorSystem/actAiAction.h
   src/KingSystem/ActorSystem/actAiClass.cpp
@@ -62,10 +63,10 @@ add_executable(uking
 
   src/KingSystem/MessageSystem/mesTransceiver.h
 
-  src/KingSystem/Resource/GeneralParamList/resGParamListObject.cpp
   src/KingSystem/Resource/GeneralParamList/resGParamListObject.h
   src/KingSystem/Resource/GeneralParamList/resGParamListObjectTraveler.cpp
   src/KingSystem/Resource/GeneralParamList/resGParamListObjectTraveler.h
+  src/KingSystem/Resource/GeneralParamList/resGParamListTraits.h
   src/KingSystem/Resource/resCurrentResNameMgr.cpp
   src/KingSystem/Resource/resCurrentResNameMgr.h
   src/KingSystem/Resource/resEntryFactory.cpp
diff --git a/data/uking_functions.csv b/data/uking_functions.csv
index c66ce2c6..ed3c0bf2 100644
--- a/data/uking_functions.csv
+++ b/data/uking_functions.csv
@@ -89047,17 +89047,17 @@
 0x0000007101186094,ActorParam::Load::loadPriority,472,
 0x000000710118626c,ActorParam::Load::checkClassAndPriority,424,
 0x0000007101186414,nullsub_4613,4,
-0x0000007101186418,nullsub_4614,4,
-0x000000710118641c,ResourceBgparamlist::doCreate,4,
-0x0000007101186420,Bgparamlist::parse,22480,
-0x000000710118bbf0,ResourceBgparamlist::parse,28,
-0x000000710118bc0c,nullsub_4616,4,
-0x000000710118bc10,nullsub_4617,4,
+0x0000007101186418,nullsub_4614,4,_ZN4ksys3res10GParamList9doCreate_EPhjPN4sead4HeapE
+0x000000710118641c,ResourceBgparamlist::doCreate,4,_ZThn632_N4ksys3res10GParamList9doCreate_EPhjPN4sead4HeapE
+0x0000007101186420,Bgparamlist::parse,22480,_ZN4ksys3res10GParamList6parse_EPhmPN4sead4HeapE|
+0x000000710118bbf0,ResourceBgparamlist::parse,28,_ZThn632_N4ksys3res10GParamList6parse_EPhmPN4sead4HeapE
+0x000000710118bc0c,nullsub_4616,4,_ZN4ksys3res10GParamList9finalize_Ev
+0x000000710118bc10,nullsub_4617,4,_ZThn632_N4ksys3res10GParamList9finalize_Ev
 0x000000710118bc14,return_D318,8,
-0x000000710118bc1c,nullsub_4618,4,
-0x000000710118bc20,nullsub_4619,4,
-0x000000710118bc24,sub_710118BC24,24,
-0x000000710118bc3c,sub_710118BC3C,28,
+0x000000710118bc1c,nullsub_4618,4,_ZN4ksys3res15DummyGParamList9doCreate_EPhjPN4sead4HeapE
+0x000000710118bc20,nullsub_4619,4,_ZThn632_N4ksys3res15DummyGParamList9doCreate_EPhjPN4sead4HeapE
+0x000000710118bc24,sub_710118BC24,24,_ZN4ksys3res15DummyGParamList6parse_EPhmPN4sead4HeapE
+0x000000710118bc3c,sub_710118BC3C,28,_ZThn632_N4ksys3res15DummyGParamList6parse_EPhmPN4sead4HeapE
 0x000000710118bc58,BgparamlistObjectGeneral::ctor,764,
 0x000000710118bf54,BgparamlistObjectEnemy::ctor,1440,
 0x000000710118c4f4,BgparamlistObjectEnemyLevel::ctor,936,
@@ -89123,28 +89123,28 @@
 0x00000071011a6410,BgparamlistObjectGolemIK::ctor,1792,
 0x00000071011a6b10,BgparamlistObjectPictureBook::ctor,344,
 0x00000071011a6c68,BgparamlistObjectMotorcycle::ctor,2736,
-0x00000071011a7718,sub_71011A7718,52,
-0x00000071011a774c,sub_71011A774C,40,
-0x00000071011a7774,sub_71011A7774,8,
-0x00000071011a777c,sub_71011A777C,8,
-0x00000071011a7784,sub_71011A7784,92,
-0x00000071011a77e0,sub_71011A77E0,8,
-0x00000071011a77e8,ResourceBgparamlist::rtti1,8,
-0x00000071011a77f0,ResourceBgparamlist::rtti2,92,
-0x00000071011a784c,ResourceBgparamlist::dtor,48,
-0x00000071011a787c,ResourceBgparamlist::dtorDelete,36,
-0x00000071011a78a0,ResourceBgparamlist::needsParse,8,
-0x00000071011a78a8,sub_71011A78A8,52,
-0x00000071011a78dc,sub_71011A78DC,40,
-0x00000071011a7904,sub_71011A7904,40,
-0x00000071011a792c,sub_71011A792C,132,
-0x00000071011a79b0,sub_71011A79B0,92,
-0x00000071011a7a0c,sub_71011A7A0C,132,
-0x00000071011a7a90,sub_71011A7A90,92,
-0x00000071011a7aec,sub_71011A7AEC,48,
-0x00000071011a7b1c,sub_71011A7B1C,36,
-0x00000071011a7b40,sub_71011A7B40,52,
-0x00000071011a7b74,sub_71011A7B74,40,
+0x00000071011a7718,sub_71011A7718,52,_ZN4ksys3res10GParamListD2Ev
+0x00000071011a774c,sub_71011A774C,40,_ZN4ksys3res10GParamListD0Ev
+0x00000071011a7774,sub_71011A7774,8,_ZN4ksys3res10GParamList10ParamIO_m0Ev
+0x00000071011a777c,sub_71011A777C,8,_ZNK4ksys3res10GParamList27checkDerivedRuntimeTypeInfoEPKN4sead15RuntimeTypeInfo9InterfaceE?
+0x00000071011a7784,sub_71011A7784,92,_ZNK4ksys3res10GParamList18getRuntimeTypeInfoEv
+0x00000071011a77e0,sub_71011A77E0,8,_ZNK4ksys3res10GParamList10needsParseEv
+0x00000071011a77e8,ResourceBgparamlist::rtti1,8,_ZThn632_NK4ksys3res10GParamList27checkDerivedRuntimeTypeInfoEPKN4sead15RuntimeTypeInfo9InterfaceE?
+0x00000071011a77f0,ResourceBgparamlist::rtti2,92,_ZThn632_NK4ksys3res10GParamList18getRuntimeTypeInfoEv
+0x00000071011a784c,ResourceBgparamlist::dtor,48,_ZThn632_N4ksys3res10GParamListD1Ev
+0x00000071011a787c,ResourceBgparamlist::dtorDelete,36,_ZThn632_N4ksys3res10GParamListD0Ev
+0x00000071011a78a0,ResourceBgparamlist::needsParse,8,_ZThn632_NK4ksys3res10GParamList10needsParseEv
+0x00000071011a78a8,sub_71011A78A8,52,_ZThn664_N4ksys3res10GParamListD1Ev
+0x00000071011a78dc,sub_71011A78DC,40,_ZThn664_N4ksys3res10GParamListD0Ev
+0x00000071011a7904,sub_71011A7904,40,_ZN4ksys3res15DummyGParamListD0Ev
+0x00000071011a792c,sub_71011A792C,132,_ZNK4ksys3res15DummyGParamList27checkDerivedRuntimeTypeInfoEPKN4sead15RuntimeTypeInfo9InterfaceE?
+0x00000071011a79b0,sub_71011A79B0,92,_ZNK4ksys3res15DummyGParamList18getRuntimeTypeInfoEv
+0x00000071011a7a0c,sub_71011A7A0C,132,_ZThn632_NK4ksys3res15DummyGParamList27checkDerivedRuntimeTypeInfoEPKN4sead15RuntimeTypeInfo9InterfaceE?
+0x00000071011a7a90,sub_71011A7A90,92,_ZThn632_NK4ksys3res15DummyGParamList18getRuntimeTypeInfoEv
+0x00000071011a7aec,sub_71011A7AEC,48,_ZThn632_N4ksys3res15DummyGParamListD1Ev
+0x00000071011a7b1c,sub_71011A7B1C,36,_ZThn632_N4ksys3res15DummyGParamListD0Ev
+0x00000071011a7b40,sub_71011A7B40,52,_ZThn664_N4ksys3res15DummyGParamListD1Ev
+0x00000071011a7b74,sub_71011A7B74,40,_ZThn664_N4ksys3res15DummyGParamListD0Ev
 0x00000071011a7b9c,sub_71011A7B9C,12,
 0x00000071011a7ba8,sub_71011A7BA8,12,
 0x00000071011a7bb4,sub_71011A7BB4,12,
@@ -89186,7 +89186,7 @@
 0x00000071011a7d64,sub_71011A7D64,12,
 0x00000071011a7d70,sub_71011A7D70,12,
 0x00000071011a7d7c,sub_71011A7D7C,12,
-0x00000071011a7d88,sub_71011A7D88,12,
+0x00000071011a7d88,sub_71011A7D88,12,_ZNK4ksys3res24GParamListObjectTraveler7getNameEv
 0x00000071011a7d94,sub_71011A7D94,12,
 0x00000071011a7da0,sub_71011A7DA0,12,
 0x00000071011a7dac,sub_71011A7DAC,12,
@@ -89224,7 +89224,7 @@
 0x00000071011a7f2c,sub_71011A7F2C,12,
 0x00000071011a7f38,sub_71011A7F38,12,
 0x00000071011a7f44,sub_71011A7F44,12,
-0x00000071011a80c4,sub_71011A80C4,140,
+0x00000071011a80c4,sub_71011A80C4,140,_ZNK4sead15RuntimeTypeInfo6DeriveIN4ksys3res10GParamListEE9isDerivedEPKNS0_9InterfaceE
 0x00000071011a8150,sub_71011A8150,108,_ZN4ksys3res9AIProgramD1Ev
 0x00000071011a81bc,ResourceAiprog::m2,104,_ZThn632_N4ksys3res9AIProgramD1Ev
 0x00000071011a8224,sub_71011A8224,112,_ZThn664_N4ksys3res9AIProgramD1Ev
diff --git a/src/KingSystem/ActorSystem/actActorParamMgr.h b/src/KingSystem/ActorSystem/actActorParamMgr.h
new file mode 100644
index 00000000..0ae5a850
--- /dev/null
+++ b/src/KingSystem/ActorSystem/actActorParamMgr.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include <heap/seadDisposer.h>
+
+namespace ksys {
+
+namespace res {
+class GParamList;
+}
+
+namespace act {
+
+// FIXME: incomplete
+class ActorParamMgr {
+    SEAD_SINGLETON_DISPOSER(ActorParamMgr)
+public:
+    void init(sead::Heap* heap, sead::Heap* debug_heap);
+
+    res::GParamList* getDummyGParamList() const;
+};
+
+}  // namespace act
+
+}  // namespace ksys
diff --git a/src/KingSystem/Resource/GeneralParamList/resGParamListObject.cpp b/src/KingSystem/Resource/GeneralParamList/resGParamListObject.cpp
deleted file mode 100644
index b2685f7e..00000000
--- a/src/KingSystem/Resource/GeneralParamList/resGParamListObject.cpp
+++ /dev/null
@@ -1 +0,0 @@
-#include "KingSystem/Resource/GeneralParamList/resGParamListObject.h"
diff --git a/src/KingSystem/Resource/GeneralParamList/resGParamListObject.h b/src/KingSystem/Resource/GeneralParamList/resGParamListObject.h
index 69a3e1d3..fa9870e5 100644
--- a/src/KingSystem/Resource/GeneralParamList/resGParamListObject.h
+++ b/src/KingSystem/Resource/GeneralParamList/resGParamListObject.h
@@ -87,6 +87,7 @@ enum class GParamListObjType {
     AirWall = 0x4D,
     Motorcycle = 0x4E,
 };
+inline constexpr size_t NumGParamListObjTypes = 1 + 0x4E;
 
 /// Base class for GeneralParamList parameter objects.
 /// @bug This should have a virtual destructor...
@@ -94,6 +95,8 @@ class GParamListObject : public sead::hostio::Node {
 public:
     virtual const char* getName() const = 0;
 
+    agl::utl::ParameterObj& getObj() { return mObj; }
+
 protected:
     agl::utl::ParameterObj mObj;
 };
diff --git a/src/KingSystem/Resource/GeneralParamList/resGParamListTraits.h b/src/KingSystem/Resource/GeneralParamList/resGParamListTraits.h
new file mode 100644
index 00000000..24c060cb
--- /dev/null
+++ b/src/KingSystem/Resource/GeneralParamList/resGParamListTraits.h
@@ -0,0 +1,98 @@
+#pragma once
+
+#include "KingSystem/Resource/GeneralParamList/resGParamListObject.h"
+
+namespace ksys::res {
+
+template <GParamListObjType>
+struct GParamListObjTypeTraits;
+
+#define KSYS_DECLARE_GPARAM_TRAIT_(NAME)                                                           \
+    template <>                                                                                    \
+    struct GParamListObjTypeTraits<GParamListObjType::NAME> {                                      \
+        using type = class GParamListObject##NAME;                                                 \
+    };
+
+KSYS_DECLARE_GPARAM_TRAIT_(System)
+KSYS_DECLARE_GPARAM_TRAIT_(General)
+KSYS_DECLARE_GPARAM_TRAIT_(Enemy)
+KSYS_DECLARE_GPARAM_TRAIT_(EnemyLevel)
+KSYS_DECLARE_GPARAM_TRAIT_(EnemyRace)
+KSYS_DECLARE_GPARAM_TRAIT_(AttackInterval)
+KSYS_DECLARE_GPARAM_TRAIT_(EnemyShown)
+KSYS_DECLARE_GPARAM_TRAIT_(BindBone)
+KSYS_DECLARE_GPARAM_TRAIT_(Attack)
+KSYS_DECLARE_GPARAM_TRAIT_(WeaponCommon)
+KSYS_DECLARE_GPARAM_TRAIT_(WeaponThrow)
+KSYS_DECLARE_GPARAM_TRAIT_(Sandworm)
+KSYS_DECLARE_GPARAM_TRAIT_(SmallSword)
+KSYS_DECLARE_GPARAM_TRAIT_(Rod)
+KSYS_DECLARE_GPARAM_TRAIT_(LargeSword)
+KSYS_DECLARE_GPARAM_TRAIT_(Spear)
+KSYS_DECLARE_GPARAM_TRAIT_(Shield)
+KSYS_DECLARE_GPARAM_TRAIT_(Bow)
+KSYS_DECLARE_GPARAM_TRAIT_(WeaponOption)
+KSYS_DECLARE_GPARAM_TRAIT_(MasterSword)
+KSYS_DECLARE_GPARAM_TRAIT_(GuardianMiniWeapon)
+KSYS_DECLARE_GPARAM_TRAIT_(Player)
+KSYS_DECLARE_GPARAM_TRAIT_(Camera)
+KSYS_DECLARE_GPARAM_TRAIT_(Grab)
+KSYS_DECLARE_GPARAM_TRAIT_(Armor)
+KSYS_DECLARE_GPARAM_TRAIT_(ArmorEffect)
+KSYS_DECLARE_GPARAM_TRAIT_(ArmorHead)
+KSYS_DECLARE_GPARAM_TRAIT_(ArmorUpper)
+KSYS_DECLARE_GPARAM_TRAIT_(ShiekerStone)
+KSYS_DECLARE_GPARAM_TRAIT_(SeriesArmor)
+KSYS_DECLARE_GPARAM_TRAIT_(Liftable)
+KSYS_DECLARE_GPARAM_TRAIT_(Item)
+KSYS_DECLARE_GPARAM_TRAIT_(Rupee)
+KSYS_DECLARE_GPARAM_TRAIT_(Arrow)
+KSYS_DECLARE_GPARAM_TRAIT_(Bullet)
+KSYS_DECLARE_GPARAM_TRAIT_(CureItem)
+KSYS_DECLARE_GPARAM_TRAIT_(CookSpice)
+KSYS_DECLARE_GPARAM_TRAIT_(LumberjackTree)
+KSYS_DECLARE_GPARAM_TRAIT_(Npc)
+KSYS_DECLARE_GPARAM_TRAIT_(NpcEquipment)
+KSYS_DECLARE_GPARAM_TRAIT_(Zora)
+KSYS_DECLARE_GPARAM_TRAIT_(Traveler)
+KSYS_DECLARE_GPARAM_TRAIT_(Prey)
+KSYS_DECLARE_GPARAM_TRAIT_(AnimalFollowOffset)
+KSYS_DECLARE_GPARAM_TRAIT_(ExtendedEntity)
+KSYS_DECLARE_GPARAM_TRAIT_(BindActor)
+KSYS_DECLARE_GPARAM_TRAIT_(EatTarget)
+KSYS_DECLARE_GPARAM_TRAIT_(AnimalUnit)
+KSYS_DECLARE_GPARAM_TRAIT_(Insect)
+KSYS_DECLARE_GPARAM_TRAIT_(Fish)
+KSYS_DECLARE_GPARAM_TRAIT_(Rope)
+KSYS_DECLARE_GPARAM_TRAIT_(Horse)
+KSYS_DECLARE_GPARAM_TRAIT_(HorseUnit)
+KSYS_DECLARE_GPARAM_TRAIT_(HorseObject)
+KSYS_DECLARE_GPARAM_TRAIT_(HorseRider)
+KSYS_DECLARE_GPARAM_TRAIT_(HorseCreator)
+KSYS_DECLARE_GPARAM_TRAIT_(GiantArmorSlot)
+KSYS_DECLARE_GPARAM_TRAIT_(GiantArmor)
+KSYS_DECLARE_GPARAM_TRAIT_(Guardian)
+KSYS_DECLARE_GPARAM_TRAIT_(MonsterShop)
+KSYS_DECLARE_GPARAM_TRAIT_(Swarm)
+KSYS_DECLARE_GPARAM_TRAIT_(GelEnemy)
+KSYS_DECLARE_GPARAM_TRAIT_(Nest)
+KSYS_DECLARE_GPARAM_TRAIT_(Wizzrobe)
+KSYS_DECLARE_GPARAM_TRAIT_(StalEnemy)
+KSYS_DECLARE_GPARAM_TRAIT_(GuardianMini)
+KSYS_DECLARE_GPARAM_TRAIT_(ClothReaction)
+KSYS_DECLARE_GPARAM_TRAIT_(Global)
+KSYS_DECLARE_GPARAM_TRAIT_(Beam)
+KSYS_DECLARE_GPARAM_TRAIT_(AutoGen)
+KSYS_DECLARE_GPARAM_TRAIT_(ChemicalType)
+KSYS_DECLARE_GPARAM_TRAIT_(Golem)
+KSYS_DECLARE_GPARAM_TRAIT_(HorseTargetedInfo)
+KSYS_DECLARE_GPARAM_TRAIT_(WolfLink)
+KSYS_DECLARE_GPARAM_TRAIT_(Event)
+KSYS_DECLARE_GPARAM_TRAIT_(GolemIK)
+KSYS_DECLARE_GPARAM_TRAIT_(PictureBook)
+KSYS_DECLARE_GPARAM_TRAIT_(AirWall)
+KSYS_DECLARE_GPARAM_TRAIT_(Motorcycle)
+
+#undef KSYS_DECLARE_GPARAM_TRAIT_
+
+}  // namespace ksys::res
diff --git a/src/KingSystem/Resource/resResourceGParamList.cpp b/src/KingSystem/Resource/resResourceGParamList.cpp
index 43ea51cd..42d1fa36 100644
--- a/src/KingSystem/Resource/resResourceGParamList.cpp
+++ b/src/KingSystem/Resource/resResourceGParamList.cpp
@@ -1 +1,57 @@
 #include "KingSystem/Resource/resResourceGParamList.h"
+#include <KingSystem/ActorSystem/actActorParamMgr.h>
+#include <agl/Utils/aglParameter.h>
+#include <prim/seadRuntimeTypeInfo.h>
+#include "KingSystem/Resource/GeneralParamList/resGParamListObject.h"
+#include "KingSystem/Resource/GeneralParamList/resGParamListTraits.h"
+
+namespace ksys::res {
+
+void GParamList::doCreate_(u8*, u32, sead::Heap*) {}
+
+template <GParamListObjType Type>
+KSYS_ALWAYS_INLINE void GParamList::add(const agl::utl::ResParameterList& list,
+                                        const sead::SafeString& name, sead::Heap* heap,
+                                        GParamList* dummy_list) {
+    const auto pobj = agl::utl::getResParameterObj(list, name);
+    if (pobj.ptr()) {
+        using T = typename GParamListObjTypeTraits<Type>::type;
+
+        auto* obj = new (heap) T;
+        if (obj)
+            addObj(&obj->getObj(), obj->getName());
+
+        mObjects[s32(Type)] = obj;
+
+    } else {
+        mObjects[s32(Type)] = dummy_list ? dummy_list->mObjects[s32(Type)] : nullptr;
+    }
+}
+
+bool GParamList::parse_(u8* data, size_t, sead::Heap* heap) {
+    GParamList* dummy_list = nullptr;
+    if (!sead::IsDerivedFrom<DummyGParamList>(this) && act::ActorParamMgr::instance())
+        dummy_list = act::ActorParamMgr::instance()->getDummyGParamList();
+
+    mObjects.allocBufferAssert(NumGParamListObjTypes, heap);
+
+    const agl::utl::ResParameterArchive archive{data};
+
+    // TODO: System, etc.
+
+    if (data)
+        applyResParameterArchive(archive);
+
+    return true;
+}
+
+void GParamList::finalize_() {}
+
+void DummyGParamList::doCreate_(u8*, u32, sead::Heap*) {}
+
+bool DummyGParamList::parse_(u8* data, size_t size, sead::Heap* heap) {
+    GParamList::parse_(data, size, heap);
+    return true;
+}
+
+}  // namespace ksys::res
diff --git a/src/KingSystem/Resource/resResourceGParamList.h b/src/KingSystem/Resource/resResourceGParamList.h
index 6f70f09b..56b5fba2 100644
--- a/src/KingSystem/Resource/resResourceGParamList.h
+++ b/src/KingSystem/Resource/resResourceGParamList.h
@@ -1 +1,46 @@
 #pragma once
+
+#include <container/seadBuffer.h>
+#include "KingSystem/Resource/GeneralParamList/resGParamListObject.h"
+#include "KingSystem/Resource/resResource.h"
+#include "KingSystem/Utils/ParamIO.h"
+#include "KingSystem/Utils/Types.h"
+
+namespace ksys::res {
+
+class GParamList : public ParamIO, public Resource {
+    SEAD_RTTI_OVERRIDE(GParamList, Resource)
+public:
+    GParamList() : ParamIO("bgparamlist", 0) {}
+    ~GParamList() override = default;
+
+    bool ParamIO_m0() override { return false; }
+    void doCreate_(u8* buffer, u32 bufferSize, sead::Heap* heap) override;
+    bool needsParse() const override { return true; }
+
+protected:
+    bool parse_(u8* data, size_t size, sead::Heap* heap) override;
+    void finalize_() override;
+
+private:
+    template <GParamListObjType Type>
+    void add(const agl::utl::ResParameterList& list, const sead::SafeString& name, sead::Heap* heap,
+             GParamList* dummy_list);
+
+    sead::Buffer<GParamListObject*> mObjects;
+};
+KSYS_CHECK_SIZE_NX150(GParamList, 0x2c0);
+
+class DummyGParamList : public GParamList {
+    SEAD_RTTI_OVERRIDE(DummyGParamList, GParamList)
+public:
+    using GParamList::GParamList;
+    ~DummyGParamList() override = default;
+
+    void doCreate_(u8* buffer, u32 bufferSize, sead::Heap* heap) override;
+
+private:
+    bool parse_(u8* data, size_t size, sead::Heap* heap) override;
+};
+
+}  // namespace ksys::res