diff --git a/include/Item/Item.hpp b/include/Item/Item.hpp
new file mode 100644
index 00000000..368001dd
--- /dev/null
+++ b/include/Item/Item.hpp
@@ -0,0 +1,5 @@
+#pragma once
+
+#include "types.h"
+
+#define MAX_POTIONS 2
diff --git a/include/Item/ItemManager.hpp b/include/Item/ItemManager.hpp
new file mode 100644
index 00000000..a81f9bac
--- /dev/null
+++ b/include/Item/ItemManager.hpp
@@ -0,0 +1,31 @@
+#pragma once
+
+#include "Item/Item.hpp"
+#include "System/SysNew.hpp"
+#include "types.h"
+
+class ItemManager : public SysObject {
+public:
+    /* 00 */ unk32 mEquippedItem;
+    /* 04 */ unk32 mForcedItem;
+    /* 08 */ unk16 mUnk_08; // inventory items bitfield
+    /* 0a */ unk16 mUnk_0a; // collection/equipment bitfield
+    /* 0c */ unk32 mUnk_0c;
+    /* 10 */ unk16 mNumRupees;
+    /* 12 */ unk16 mUnk_12; // "toggle bitfield"
+    /* 14 */ unk16 mItemRestrictions; // bitfield
+    /* 16 */ unk8 mTearsAmount; // number of tears of light
+    /* 17 */ unk8 mKeyAmount; // number of small keys
+    /* 18 */ unk8 mQuiverCapacity;
+    /* 19 */ unk8 mBombBagCapacity;
+    /* 1a */ unk8 mArrowAmount;
+    /* 1b */ unk8 mBombAmount;
+    /* 1c */ unk8 mPotions[MAX_POTIONS];
+    /* 1e */ unk16 mUnk_1e;
+    /* 20 */ unk32 *mUnk_20;
+    /* 24 */ unk32 mUnk_24;
+    /* 28 */
+
+    ItemManager();
+    ~ItemManager();
+};
diff --git a/include/Unknown/UnkStruct_027e0ce0.hpp b/include/Unknown/UnkStruct_027e0ce0.hpp
index 6bcbaab8..30820c39 100644
--- a/include/Unknown/UnkStruct_027e0ce0.hpp
+++ b/include/Unknown/UnkStruct_027e0ce0.hpp
@@ -3,24 +3,33 @@
 #include "global.h"
 #include "types.h"
 
+#include "Item/ItemManager.hpp"
 #include "System/SysNew.hpp"
 
 // PlayerManager?
 class UnkStruct_027e0ce0 {
 public:
-    /* 00 */ unk32 mUnk_00;
+    /* 00 */ unk8 mHealth;
+    /* 04 */ unk8 mHealthMax;
+    /* 02 */ unk32 mUnk_02;
+    /* 03 */ unk32 mUnk_03;
     /* 04 */ unk32 mUnk_04;
-    /* 08 */ unk32 mUnk_08;
-    /* 0c */ unk32 mUnk_0c;
-    /* 10 */ unk32 mUnk_10;
-    /* 14 */ unk32 mUnk_14;
-    /* 18 */ unk32 mUnk_18;
-    /* 1c */ unk32 mUnk_1c;
-    /* 20 */ unk32 mUnk_20;
+    /* 08 */ unk32 *mUnk_08;
+    /* 0c */ unk32 *mUnk_0c;
+    /* 10 */ unk32 *mUnk_10;
+    /* 14 */ unk32 *mUnk_14;
+    /* 18 */ unk32 *mUnk_18;
+    /* 1c */ unk32 *mUnk_1c;
+    /* 20 */ unk32 *mUnk_20;
     /* 24 */ unk32 mUnk_24;
-    /* 28 */ unk32 mUnk_28;
-    /* 2c */ unk32 mUnk_2c;
-    /* 30 */
+    /* 28 */ ItemManager *mUnk_28;
+    /* 2c */ ItemManager *mUnk_2c; // same as above
+    /* 30 */ unk32 *mUnk_30; // ?
+    /* 34 */ unk32 *mUnk_34;
+    /* 38 */ unk32 *mUnk_38; // pointer to data_027e0478 when on the train
+    /* 3c */ unk32 mUnk_3c;
+    /* 40 */ unk32 *mUnk_40; // pointer to data_027e0478 when not on the train
+    /* 44 */
 
     void func_01fff148();