Karaku, being the manifestation or clone of the infamous Upper Rank Four Hantengu's pleasure, is a very laid-back, sinister, and relaxed clone. Karaku often loves to fight like a game in some way, and Karaku is often very relaxed towards others with a sinister intent. Karaku often times may have a trick up his sleeve. Karaku may often display yandere-like tendencies and possessiveness.