diff --git a/src/berry_blender.c b/src/berry_blender.c
index d9cc86f7f..db50fe4c4 100644
--- a/src/berry_blender.c
+++ b/src/berry_blender.c
@@ -5,7 +5,7 @@
 // Static type declarations
 
 // Static RAM declarations
-IWRAM_DATA u32 berry_blender_c_unused_03000de4;
+IWRAM_DATA void *berry_blender_c_unused_03000de4;
 IWRAM_DATA s16 gUnknown_03000DE8[8];
 IWRAM_DATA s16 gUnknown_03000DF8[6];
 IWRAM_DATA s16 gUnknown_03000E04;
diff --git a/src/field_camera.c b/src/field_camera.c
new file mode 100644
index 000000000..17ced6aa5
--- /dev/null
+++ b/src/field_camera.c
@@ -0,0 +1,28 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+struct FieldCameraUnknownStruct
+{
+    u8 unk0;
+    u8 unk1;
+    u8 unk2;
+    u8 unk3;
+    bool8 unk4;
+};
+
+// Static RAM declarations
+
+IWRAM_DATA struct FieldCameraUnknownStruct gUnknown_03000E20;
+IWRAM_DATA s16 gUnknown_03000E28;
+IWRAM_DATA s16 gUnknown_03000E2A;
+IWRAM_DATA u8 gUnknown_03000E2C;
+IWRAM_DATA void (*gUnknown_03000E30)(void);
+
+// Static ROM declarations
+
+// .rodata
+
+// .text
diff --git a/src/rom4.c b/src/rom4.c
new file mode 100644
index 000000000..c538595f2
--- /dev/null
+++ b/src/rom4.c
@@ -0,0 +1,19 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+IWRAM_DATA void *gUnknown_03000E0C;
+IWRAM_DATA u8 gUnknown_03000E10[4];
+IWRAM_DATA u8 (*gUnknown_03000E14)(u32);
+IWRAM_DATA u8 gUnknown_03000E18;
+IWRAM_DATA u8 gUnknown_03000E19;
+IWRAM_DATA void *rom4_c_unused_03000e1c;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text
diff --git a/sym_bss.txt b/sym_bss.txt
index b05a40e98..c81ce12be 100644
--- a/sym_bss.txt
+++ b/sym_bss.txt
@@ -13,40 +13,9 @@ gUnknown_03000000: @ 3000000
     .include "src/egg_hatch.o"
     .include "src/berry_blender.o"
     .include "src/play_time.o"
-
-.align 2
-
-gUnknown_03000E0C: @ 3000E0C
-	.space 0x4
-
-gUnknown_03000E10: @ 3000E10
-	.space 0x4
-
-gUnknown_03000E14: @ 3000E14
-	.space 0x4
-
-gUnknown_03000E18: @ 3000E18
-	.space 0x1
-
-gUnknown_03000E19: @ 3000E19
-	.space 0x7
-
-gUnknown_03000E20: @ 3000E20
-	.space 0x8
-
-gUnknown_03000E28: @ 3000E28
-	.space 0x2
-
-gUnknown_03000E2A: @ 3000E2A
-	.space 0x2
-
-gUnknown_03000E2C: @ 3000E2C
-	.space 0x4
-
-gUnknown_03000E30: @ 3000E30
-	.space 0x8
-
-.include "src/script.o"
+    .include "src/rom4.o"
+    .include "src/field_camera.o"
+    .include "src/script.o"
 
 .align 2
 gUnknown_03000F30: @ 3000F30