the Itsuru clan is a small clan that is roomered to have blood as cold as ice
Blood line limit
Itsuru eyes- rank none- doubles speed
Kaiju Itsuru eyes- Genin -when the user looks at water it turns to ice
Akuma Itsuru Eyes-Chunin -the user can form a blizzard genjutsu by look into someones eyes
Jaaku Itsuru eyes-rank-Junin-The user can move snow like gaara moves sand only the leader of the group can unlock this insomeone it take a lot of training or the user could die