diff --git a/binaries/data/mods/public/art/actors/geology/metalmine_mediterranean.xml b/binaries/data/mods/public/art/actors/geology/metalmine_mediterranean.xml
new file mode 100644
index 0000000000..b752b2223c
--- /dev/null
+++ b/binaries/data/mods/public/art/actors/geology/metalmine_mediterranean.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<actor version="1">
+
+  <castshadow/>
+
+  <group>
+    <variant frequency="1" name="formation-a">
+      <mesh>gaia/stonemine_granite_a.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="formation-b">
+      <mesh>gaia/stonemine_granite_b.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="formation-c">
+      <mesh>gaia/stonemine_granite_c.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="boulder-a">
+      <mesh>gaia/stone_granite_boulder_a.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="boulder-b">
+      <mesh>gaia/stone_granite_boulder_b.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="boulder-c">
+      <mesh>gaia/stone_granite_boulder_c.pmd</mesh>
+    </variant>
+  </group>
+
+  <group>
+    <variant frequency="1" name="metalmine-a">
+      <texture>gaia/metal_medit_a.dds</texture>
+    </variant>
+    <variant frequency="1" name="metalmine-b">
+      <texture>gaia/metal_medit_b.dds</texture>
+    </variant>
+    <variant frequency="1" name="metalmine-c">
+      <texture>gaia/metal_medit_c.dds</texture>
+    </variant>
+  </group>
+
+</actor>
diff --git a/binaries/data/mods/public/art/actors/geology/stonemine_mediterranean.xml b/binaries/data/mods/public/art/actors/geology/stonemine_mediterranean.xml
new file mode 100644
index 0000000000..58271c5b9e
--- /dev/null
+++ b/binaries/data/mods/public/art/actors/geology/stonemine_mediterranean.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<actor version="1">
+
+  <castshadow/>
+
+  <group>
+    <variant frequency="2" name="formation-a">
+      <mesh>gaia/stonemine_granite_a.pmd</mesh>
+    </variant>
+    <variant frequency="2" name="formation-b">
+      <mesh>gaia/stonemine_granite_b.pmd</mesh>
+    </variant>
+    <variant frequency="2" name="formation-c">
+      <mesh>gaia/stonemine_granite_c.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="formation-d">
+      <mesh>gaia/stonemine_granite_a.pmd</mesh>
+    </variant>
+    <variant frequency="1" name="formation-e">
+      <mesh>gaia/stonemine_granite_b.pmd</mesh>
+    </variant>
+    <variant frequency="2" name="boulder-a">
+      <mesh>gaia/stone_granite_boulder_a.pmd</mesh>
+    </variant>
+    <variant frequency="2" name="boulder-b">
+      <mesh>gaia/stone_granite_boulder_b.pmd</mesh>
+    </variant>
+    <variant frequency="2" name="boulder-c">
+      <mesh>gaia/stone_granite_boulder_c.pmd</mesh>
+    </variant>
+  </group>
+
+  <group>
+    <variant name="medit_stone_a">
+      <texture>gaia/stone_medit_a.dds</texture>
+    </variant>
+    <variant name="medit_stone_b">
+      <texture>gaia/stone_medit_b.dds</texture>
+    </variant>
+    <variant name="medit_stone_c">
+      <texture>gaia/stone_medit_c.dds</texture>
+    </variant>
+  </group>
+
+</actor>
diff --git a/binaries/data/mods/public/art/actors/props/structures/hellenes/special_gym.xml b/binaries/data/mods/public/art/actors/props/structures/hellenes/special_gym.xml
index 0b630e52a2..005afbedc8 100644
--- a/binaries/data/mods/public/art/actors/props/structures/hellenes/special_gym.xml
+++ b/binaries/data/mods/public/art/actors/props/structures/hellenes/special_gym.xml
@@ -3,7 +3,7 @@
 
   <group>
     <variant frequency="100" name="Base">
-      <mesh>props/hele_sb2.pmd</mesh>
+      <mesh>structural/hele_gym_b.dae</mesh>
       <texture>structural/hele_struct_2.dds</texture>
     </variant>
   </group>
diff --git a/binaries/data/mods/public/art/actors/props/units/heads/head_celt_brennus.xml b/binaries/data/mods/public/art/actors/props/units/heads/head_celt_brennus.xml
new file mode 100644
index 0000000000..3f175feb20
--- /dev/null
+++ b/binaries/data/mods/public/art/actors/props/units/heads/head_celt_brennus.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<actor version="1">
+
+  <castshadow/>
+
+  <group>
+    <variant frequency="1" name="beard-large">
+      <colour>241 202 112</colour>
+      <mesh>props/head_longhair.pmd</mesh>
+      <texture>props/head/celt_brennus.dds</texture>
+    </variant>
+  </group>
+
+</actor>
diff --git a/binaries/data/mods/public/art/actors/structures/celts/wall_gate.xml b/binaries/data/mods/public/art/actors/structures/celts/wall_gate.xml
new file mode 100644
index 0000000000..d98a94aede
--- /dev/null
+++ b/binaries/data/mods/public/art/actors/structures/celts/wall_gate.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<actor version="1">
+
+  <castshadow/>
+
+  <group>
+    <variant frequency="1" name="celt-gate">
+      <mesh>structural/celt_gate.dae</mesh>
+      <texture>structural/celt_wall_gate.dds</texture>
+    </variant>
+  </group>
+
+</actor>
diff --git a/binaries/data/mods/public/art/actors/structures/hellenes/special_gym.xml b/binaries/data/mods/public/art/actors/structures/hellenes/special_gym.xml
index d759dac464..042cc7f206 100644
--- a/binaries/data/mods/public/art/actors/structures/hellenes/special_gym.xml
+++ b/binaries/data/mods/public/art/actors/structures/hellenes/special_gym.xml
@@ -5,9 +5,9 @@
 
   <group>
     <variant frequency="100" name="Base">
-      <mesh>structural/hele_sb2.pmd</mesh>
+      <mesh>structural/hele_gym_a.dae</mesh>
       <props>
-        <prop actor="props/structures/hellenes/special_gym.xml" attachpoint="props_main"/>
+        <prop actor="props/structures/hellenes/special_gym.xml" attachpoint="root"/>
       </props>
       <texture>structural/hele_struct_1.dds</texture>
     </variant>
diff --git a/binaries/data/mods/public/art/meshes/structural/celt_gate.dae b/binaries/data/mods/public/art/meshes/structural/celt_gate.dae
new file mode 100644
index 0000000000..67cdff57f1
--- /dev/null
+++ b/binaries/data/mods/public/art/meshes/structural/celt_gate.dae
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39f1c58474030e38a90749d8ff1e8bc9f77f2c6761f70aa59cd07525ee683730
+size 120803
diff --git a/binaries/data/mods/public/art/meshes/structural/hele_gym_a.dae b/binaries/data/mods/public/art/meshes/structural/hele_gym_a.dae
new file mode 100644
index 0000000000..c1e1e73c0d
--- /dev/null
+++ b/binaries/data/mods/public/art/meshes/structural/hele_gym_a.dae
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58d5ba2a607ad47658b7f7cd8a4e06e4bb5b0ac76481c228b2e63e47e80f8f8a
+size 27230
diff --git a/binaries/data/mods/public/art/meshes/structural/hele_gym_b.dae b/binaries/data/mods/public/art/meshes/structural/hele_gym_b.dae
new file mode 100644
index 0000000000..809ace7c8f
--- /dev/null
+++ b/binaries/data/mods/public/art/meshes/structural/hele_gym_b.dae
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:865c68a1f5d28a683b243715a468e06238d0e38e1700cecf6f0c647521f56203
+size 184549
diff --git a/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_a.dds b/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_a.dds
new file mode 100644
index 0000000000..c93b640a9a
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_a.dds
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08bc6d6f5d3f80eee0730e38d219a30223a491fa6f47121018942cb69d6ed976
+size 22000
diff --git a/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_b.dds b/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_b.dds
new file mode 100644
index 0000000000..3293aa43f2
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_b.dds
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60fbe66eba4edb6a616288fd3508b34e47b13a95559e944632bde00232381a31
+size 22000
diff --git a/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_c.dds b/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_c.dds
new file mode 100644
index 0000000000..a3f8ae65b9
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/gaia/metal_medit_c.dds
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d734db2c29567592b1dd630281c5b3303ee891b0542b023af78508f94e182b9
+size 22000
diff --git a/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_a.dds b/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_a.dds
new file mode 100644
index 0000000000..a56e48993e
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_a.dds
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75e17abe3ad4b1091dc3e304f6e3e8315b70004ada38703ce7111ca2029a5e83
+size 22000
diff --git a/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_b.dds b/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_b.dds
new file mode 100644
index 0000000000..7ef7f10871
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_b.dds
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18149b1d646090e10603237d2d19c910da2ab3d9a7ce0756e8a3f44588ec88ef
+size 22000
diff --git a/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_c.dds b/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_c.dds
new file mode 100644
index 0000000000..669eba6a0e
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/gaia/stone_medit_c.dds
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1217f6a75fe757b75acb50b068e3b84025b0a635424870aaace57e74df91011
+size 22000
diff --git a/binaries/data/mods/public/entities/gaia/geology_metal_mediterranean.xml b/binaries/data/mods/public/entities/gaia/geology_metal_mediterranean.xml
new file mode 100644
index 0000000000..1ea225365b
--- /dev/null
+++ b/binaries/data/mods/public/entities/gaia/geology_metal_mediterranean.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
+
+<Entity Parent="template_gaia_geo_mineral">
+	<Traits>
+ 		<Anchor>
+ 			<Type>Ground</Type>
+		<!-- If negative or > 90.0, entity will always conform to terrain (assuming traits.pitch allows it) -->
+			<ConformX>3.141592</ConformX>
+			<ConformZ>3.141592</ConformZ>
+ 		</Anchor>
+	</Traits>
+	<Actor>geology/metalmine_mediterranean.xml</Actor>
+</Entity>
diff --git a/binaries/data/mods/public/entities/gaia/geology_stone_mediterranean.xml b/binaries/data/mods/public/entities/gaia/geology_stone_mediterranean.xml
new file mode 100644
index 0000000000..e255792938
--- /dev/null
+++ b/binaries/data/mods/public/entities/gaia/geology_stone_mediterranean.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
+
+<Entity Parent="template_gaia_geo_rock">	<Traits>
+ 		<Anchor>
+ 			<Type>Ground</Type>
+		<!-- If negative or > 90.0, entity will always conform to terrain (assuming traits.pitch allows it) -->
+			<ConformX>3.141592</ConformX>
+			<ConformZ>3.141592</ConformZ>
+ 		</Anchor>
+	</Traits>
+  	<Actor>geology/stonemine_mediterranean.xml</Actor>
+</Entity>
\ No newline at end of file
diff --git a/binaries/data/mods/public/entities/structures/celt_wall_gate.xml b/binaries/data/mods/public/entities/structures/celt_wall_gate.xml
index 4a6fae794c..5127be386c 100644
--- a/binaries/data/mods/public/entities/structures/celt_wall_gate.xml
+++ b/binaries/data/mods/public/entities/structures/celt_wall_gate.xml
@@ -1,22 +1,12 @@
 <?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
 
-<Entity
-	Parent="template_structure_defense_wall_gate"
->
+<Entity	Parent="template_structure_defense_wall_gate">
 	<Traits>
-	
 		<Id>
-
 			<Specific>(Insert name here)</Specific>
-
 			<Civ>Celts</Civ>
-
 			<History>(Insert History Here)</History>
-		
 		</Id>
-
 	</Traits>
-
 	<Actor>structures/celts/wall_gate.xml</Actor>
-
 </Entity>
\ No newline at end of file