diff --git a/Resources/Locale/ru-RU/markings/cat.ftl b/Resources/Locale/ru-RU/markings/cat.ftl
index cfc1eec382..df4c21bd98 100644
--- a/Resources/Locale/ru-RU/markings/cat.ftl
+++ b/Resources/Locale/ru-RU/markings/cat.ftl
@@ -61,3 +61,5 @@ marking-TechnoClawsEgoruch-claws_overlay = Клешни
 marking-CatTailMarginal = Хвост леопарда
 marking-CatTailMarginal-m_waggingtail_leopard_primary = Хвост
 marking-CatTailMarginal-m_waggingtail_leopard_tertiary = Цвет хвоста
+
+marking-IMercuryIHair = Полуночный мираж
diff --git a/Resources/Prototypes/_White/Fluff/fluff.yml b/Resources/Prototypes/_White/Fluff/fluff.yml
index 67d5624465..55a27e5b4e 100644
--- a/Resources/Prototypes/_White/Fluff/fluff.yml
+++ b/Resources/Prototypes/_White/Fluff/fluff.yml
@@ -1185,3 +1185,40 @@
   sprites:
   - sprite: White/Fluff/DoxXxoM/hair.rsi
     state: hair_allthefuzz
+
+# IMercuryI
+- type: entity
+  parent: ClothingUniformBase
+  id: ClothingUniformJumpsuitIMercuryI
+  suffix: fluff
+  name: Изумрудная загадка
+  description: Выражает Доминирующий черный оттенок, яркие зеленые акценты и атмосферу таинственности, окружающую как одежду так и ее обладателя.
+  components:
+    - type: Sprite
+      sprite: White/Fluff/IMercuryI/uniform.rsi
+    - type: Clothing
+      sprite: White/Fluff/IMercuryI/uniform.rsi
+
+- type: entity
+  parent: ClothingOuterStorageBase
+  id: ClothingOuterIMercuryI
+  name: Зеленый Авангард
+  description: Может похвастается изысканным дизайном и обтекаемым силуэтом который дополняет любое телосложение.
+  suffix: fluff
+  components:
+    - type: Sprite
+      sprite: White/Fluff/IMercuryI/suit.rsi
+    - type: Clothing
+      sprite: White/Fluff/IMercuryI/suit.rsi
+
+- type: entity
+  parent: ClothingNeckBase
+  id: ClothingNeckTieIMercuryI
+  name: Диагональ
+  description: На нем смелый асимметричный узор который кажется смещается и меняется в зависимости от угла, под которым на него смотрят.
+  suffix: fluff
+  components:
+    - type: Sprite
+      sprite: White/Fluff/IMercuryI/tie.rsi
+    - type: Clothing
+      sprite: White/Fluff/IMercuryI/tie.rsi
diff --git a/Resources/Prototypes/_White/Fluff/sponsor.yml b/Resources/Prototypes/_White/Fluff/sponsor.yml
index db4429cc88..225c30822e 100644
--- a/Resources/Prototypes/_White/Fluff/sponsor.yml
+++ b/Resources/Prototypes/_White/Fluff/sponsor.yml
@@ -453,3 +453,19 @@
   id: RitokaCloak
   entity: ClothingOuterCloakRitoka
   sponsorOnly: true
+
+# IMercuryI
+- type: sponsorLoadout
+  id: IMercuryIJumpsuit
+  entity: ClothingUniformJumpsuitIMercuryI
+  sponsorOnly: true
+
+- type: sponsorLoadout
+  id: IMercuryISuit
+  entity: ClothingOuterIMercuryI
+  sponsorOnly: true
+
+- type: sponsorLoadout
+  id: IMercuryITie
+  entity: ClothingNeckTieIMercuryI
+  sponsorOnly: true
diff --git a/Resources/Prototypes/_White/Mobs/Customization/Markings/imercuryi-parts.yml b/Resources/Prototypes/_White/Mobs/Customization/Markings/imercuryi-parts.yml
index 84ecfc11fa..f40a0f80d9 100644
--- a/Resources/Prototypes/_White/Mobs/Customization/Markings/imercuryi-parts.yml
+++ b/Resources/Prototypes/_White/Mobs/Customization/Markings/imercuryi-parts.yml
@@ -28,3 +28,12 @@
   sprites:
     - sprite: White/Mobs/Customization/imercuryi.rsi
       state: fox_tail_wagging
+
+- type: marking
+  id: IMercuryIHair
+  bodyPart: Hair
+  markingCategory: Hair
+  sponsorOnly: true
+  sprites:
+    - sprite: White/Fluff/IMercuryI/hair.rsi
+      state: hair_mercury
diff --git a/Resources/Textures/White/Fluff/IMercuryI/hair.rsi/hair_mercury.png b/Resources/Textures/White/Fluff/IMercuryI/hair.rsi/hair_mercury.png
new file mode 100644
index 0000000000..662ecc6897
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/hair.rsi/hair_mercury.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/hair.rsi/meta.json b/Resources/Textures/White/Fluff/IMercuryI/hair.rsi/meta.json
new file mode 100644
index 0000000000..a889e63a65
--- /dev/null
+++ b/Resources/Textures/White/Fluff/IMercuryI/hair.rsi/meta.json
@@ -0,0 +1,15 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-4.0",
+  "copyright": "REBOLUTION228",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "hair_mercury",
+      "directions": 4
+    }
+  ]
+}
\ No newline at end of file
diff --git a/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/equipped-OUTERCLOTHING.png b/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/equipped-OUTERCLOTHING.png
new file mode 100644
index 0000000000..d4a5daed42
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/equipped-OUTERCLOTHING.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/icon.png b/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/icon.png
new file mode 100644
index 0000000000..ef7b6bf14a
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/icon.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/meta.json b/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/meta.json
new file mode 100644
index 0000000000..c700c32c70
--- /dev/null
+++ b/Resources/Textures/White/Fluff/IMercuryI/suit.rsi/meta.json
@@ -0,0 +1,18 @@
+{
+    "version": 1,
+	"license": "CC-BY-SA-4.0",
+	"copyright": "REBOLUTION228",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "equipped-OUTERCLOTHING",
+            "directions": 4
+        },
+        {
+            "name": "icon"
+        }
+    ]
+}
diff --git a/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/equipped-NECK.png b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/equipped-NECK.png
new file mode 100644
index 0000000000..3392f825bb
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/equipped-NECK.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/icon.png b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/icon.png
new file mode 100644
index 0000000000..52744d4c44
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/icon.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/inhand-left.png b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/inhand-left.png
new file mode 100644
index 0000000000..e1e8ddc318
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/inhand-left.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/inhand-right.png b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/inhand-right.png
new file mode 100644
index 0000000000..cd72b59c16
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/inhand-right.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/meta.json b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/meta.json
new file mode 100644
index 0000000000..bc2659bdf3
--- /dev/null
+++ b/Resources/Textures/White/Fluff/IMercuryI/tie.rsi/meta.json
@@ -0,0 +1,26 @@
+{
+    "version": 1,
+    "license": "CC-BY-SA-4.0",
+    "copyright": "REBOLUTION228",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon"
+        },
+        {
+            "name": "equipped-NECK",
+            "directions": 4
+        },
+        {
+            "name": "inhand-left",
+            "directions": 4
+        },
+        {
+            "name": "inhand-right",
+            "directions": 4
+        }
+    ]
+}
diff --git a/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/equipped-INNERCLOTHING.png b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/equipped-INNERCLOTHING.png
new file mode 100644
index 0000000000..c25d66b6df
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/equipped-INNERCLOTHING.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/icon.png b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/icon.png
new file mode 100644
index 0000000000..eaf10941b5
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/icon.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/inhand-left.png b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/inhand-left.png
new file mode 100644
index 0000000000..8f3c431c75
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/inhand-left.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/inhand-right.png b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/inhand-right.png
new file mode 100644
index 0000000000..2f537e4c80
Binary files /dev/null and b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/inhand-right.png differ
diff --git a/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/meta.json b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/meta.json
new file mode 100644
index 0000000000..a4b758a465
--- /dev/null
+++ b/Resources/Textures/White/Fluff/IMercuryI/uniform.rsi/meta.json
@@ -0,0 +1,26 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-4.0",
+  "copyright": "REBOLUTION228",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "icon"
+    },
+    {
+      "name": "equipped-INNERCLOTHING",
+      "directions": 4
+    },
+    {
+      "name": "inhand-left",
+      "directions": 4
+    },
+    {
+      "name": "inhand-right",
+      "directions": 4
+    }
+  ]
+}