diff --git a/media/lua/client/TOC_Main.lua b/media/lua/client/TOC_Main.lua
index cd8cd77..37c4d02 100644
--- a/media/lua/client/TOC_Main.lua
+++ b/media/lua/client/TOC_Main.lua
@@ -1,4 +1,4 @@
-local PlayerHandler = require("TOC_PlayerHandler.lua")
+local PlayerHandler = require("TOC_PlayerHandler")
 
 
 ------------------
@@ -6,13 +6,6 @@ local PlayerHandler = require("TOC_PlayerHandler.lua")
 local Main = {}
 
 
-function Main.Start()
-    -- Starts initialization for local client
-    Events.OnCreatePlayer.Add(PlayerHandler.InitializePlayer)
-    Main.SetupTraits()
-
-end
-
 ---Setups the custom traits
 function Main.SetupTraits()
     -- Perks.Left_Hand is defined in perks.txt
@@ -42,6 +35,16 @@ function Main.SetupTraits()
 end
 
 
+function Main.Start()
+    Main.SetupTraits()
+
+
+
+    -- Starts initialization for local client
+    Events.OnCreatePlayer.Add(PlayerHandler.InitializePlayer)
+
+end
+
 --* Events *--
 
 Events.OnGameBoot.Add(Main.Start)
\ No newline at end of file
diff --git a/media/lua/client/TOC_ModDataHandler.lua b/media/lua/client/TOC_ModDataHandler.lua
index c2a22f2..4272ff3 100644
--- a/media/lua/client/TOC_ModDataHandler.lua
+++ b/media/lua/client/TOC_ModDataHandler.lua
@@ -1,21 +1,91 @@
-local StaticData = require("TOC_StaticData.lua")
+local StaticData = require("TOC_StaticData")
 
 ----------------
-
----@class ModDataHandler
-local ModDataHandler = {}
-
 -- TODO This class should handle all the stuff related to the mod data
 
----...
+---@class ModDataHandler
+---@field playerObj IsoPlayer
+local ModDataHandler = {}
+
 ---@param playerObj IsoPlayer
-function ModDataHandler.Setup(playerObj)
-    ModDataHandler.player = playerObj
+---@return ModDataHandler
+function ModDataHandler:new(playerObj)
+    local o = {}
+    setmetatable(o, self)
+    self.__index = self
+
+    o.playerObj = playerObj
+    ModDataHandler.instance = o
+
+    return o
+end
+
+---Setup a newly instanced ModDataHandler
+function ModDataHandler:setup()
+    if self.modData == nil then self:createData() end
+    -- TODO Check compatibility or do we just skip it at this point?
+
+end
+
+function ModDataHandler:createData()
+    print("TOC: createData")
+
+    self.playerObj:getModData()[StaticData.MOD_NAME] = {}
+
+    -- Initialize limbs
+    for i=1, #StaticData.BP_STRINGS do
+        self:setLimbParams(StaticData.BP_STRINGS[i], false, false, false, false, false, false)
+    end
+end
+
+------
+
+---Set a limb and its dependend limbs as cut
+---@param limbName string
+function ModDataHandler:setCutLimb(limbName, isOperated, isCicatrized, isCauterized)
+    self:setLimbParams(limbName, true, false, isOperated, isCicatrized, isCauterized, false)
+
+    for i=1, #StaticData.LIMB_DEPENDENCIES.limbName do
+        local dependedLimbName = StaticData.LIMB_DEPENDENCIES.limbName[i]
+
+        -- We don't care about isOperated, isCicatrized and isCauterized since this is depending on another limb
+        self:setLimbParams(dependedLimbName, true, false, nil, nil, nil, true)
+    end
 end
 
 
---------------------
 
-function ModDataHandler.GetModData()
-    return ModDataHandler.player:getModData()[StaticData.MOD_NAME]
-end
\ No newline at end of file
+---Internal use only
+---@param limbName string
+---@param isCut boolean?
+---@param isInfected boolean?
+---@param isOperated boolean?
+---@param isCicatrized boolean?
+---@param isCauterized boolean?
+---@param isDependant boolean?
+---@private
+function ModDataHandler:setLimbParams(limbName, isCut, isInfected, isOperated, isCicatrized, isCauterized, isDependant)
+    local limbData = self.playerObj:getModData()[StaticData.MOD_NAME][limbName]
+    if isCut ~= nil then
+        limbData.isCut = isCut
+    end
+    if isInfected ~= nil then
+        limbData.isInfected = isInfected
+    end
+    if isOperated ~= nil then
+        limbData.isOperated = isOperated
+    end
+    if isCicatrized ~= nil then
+        limbData.isCicatrized = isCicatrized
+    end
+    if isCauterized ~= nil then
+        limbData.isCauterized = isCauterized
+    end
+    if isDependant ~= nil then
+        limbData.isDependant = isDependant
+    end
+end
+
+
+
+return ModDataHandler
\ No newline at end of file
diff --git a/media/lua/client/TOC_PlayerHandler.lua b/media/lua/client/TOC_PlayerHandler.lua
index b91426d..8ac6ee4 100644
--- a/media/lua/client/TOC_PlayerHandler.lua
+++ b/media/lua/client/TOC_PlayerHandler.lua
@@ -1,10 +1,46 @@
--- TODO Should manage Player modData and stuff like that
+local ModDataHandler = require("TOC_ModDataHandler")
+local StaticData = require("TOC_StaticData")
+-----------
+
 
 ---@class PlayerHandler
 local PlayerHandler = {}
 
 
 ---Setup player modData
-function PlayerHandler.InitializePlayer(playerIndex, playerObj)
+---@param _ nil
+---@param playerObj IsoPlayer
+function PlayerHandler.InitializePlayer(_, playerObj)
+
+    PlayerHandler.modDataHandler = ModDataHandler:new(playerObj)
+    PlayerHandler.modDataHandler:setup()
+
+end
+
+---...
+---@param playerObj IsoPlayer
+function PlayerHandler.ManageTraits(playerObj)
+
+    for k,v in pairs(StaticData.TRAITS_BP) do
+        if playerObj:HasTrait(k) then PlayerHandler.ForceCutLimb(v) end
+    end
     
-end
\ No newline at end of file
+    -- -- Setup traits
+    -- if player:HasTrait("Amputee_Hand") then
+    --     TOC.CutLimbForTrait(player, modData.TOC, "Left_Hand")
+    -- elseif player:HasTrait("Amputee_LowerArm") then
+    --     TOC.CutLimbForTrait(player, modData.TOC, "Left_LowerArm")
+    -- elseif player:HasTrait("Amputee_UpperArm") then
+    --     TOC.CutLimbForTrait(player, modData.TOC, "Left_UpperArm")
+    -- end
+end
+
+---comment
+---@param limbName string 
+function PlayerHandler.ForceCutLimb(limbName)
+    PlayerHandler.modDataHandler:setCutLimb(limbName, true, true, true)
+    -- TODO Spawn amputation item
+end
+
+
+return PlayerHandler
\ No newline at end of file
diff --git a/media/lua/client/TOC_StaticData.lua b/media/lua/client/TOC_StaticData.lua
index 4ef9146..943910b 100644
--- a/media/lua/client/TOC_StaticData.lua
+++ b/media/lua/client/TOC_StaticData.lua
@@ -3,6 +3,43 @@ local StaticData = {}
 
 StaticData.MOD_NAME = "TOC"
 
+---@enum
+StaticData.BP_STRINGS = {
+    RightHand = "RightHand",
+    RightLowerArm = "RightLowerArm",
+    RightUpperArm = "RightUpperArm",
+
+    LeftHand = "LeftHand",
+    LeftLowerArm = "LeftLowerArm",
+    LeftUpperArm = "LeftUpperArm"
+}
+
+-- Body Parts Strings
+-- StaticData.BP_STRINGS = {
+--     "RightHand", "RightLowerArm", "RightUpperArm",
+--     "LeftHand", "LeftLowerArm", "LeftUpperArm"
+-- }
+
+-- Link a trait to a specific body part
+StaticData.TRAITS_BP = {
+    AmputeeHand = "LeftHand",
+    AmputeeLowerArm = "LeftLowerArm",
+    AmputeeUpeerArm = "LeftUpperArm"
+}
+
+
+StaticData.LIMB_DEPENDENCIES = {
+    RightHand = {},
+    RightLowerArm = {StaticData.BP_STRINGS.RightHand},
+    RightUpperArm = {StaticData.BP_STRINGS.RightHand, StaticData.BP_STRINGS.RightLowerArm},
+
+    LeftHand = {},
+    LeftLowerArm = {StaticData.BP_STRINGS.LeftHand},
+    LeftUpperArm = {StaticData.BP_STRINGS.LeftHand, StaticData.BP_STRINGS.LeftLowerArm},
+
+}
+
+
 return StaticData
 
 
diff --git a/mod.info b/mod.info
index f6003b2..66cab32 100644
--- a/mod.info
+++ b/mod.info
@@ -1,6 +1,5 @@
 name=The Only Cure
 poster=generic.png
-require=UIAPI
 description=Bitten? Not a problem!
 id=TOC
 icon=icon.png