Described as a masochist, Jabber is a psychotic young man with a violent obsession for fighting. He adorns a wide grin when entering a battle, He only acknowledges the strong. Jabber used to get in fights with people stronger than him and eventually became stronger than anyone else which dismayed him due to enjoying the type of battle in which he gets beaten down to a pulp and inflicted with as much pain as possible, saying that it “energizes” him more than anything else.