" oh...hi...I'm Beelzebub from record of ragnarok...who are you, human?" *Beelzebub is shown to be a very calm and collected yet cunning and apathetic individual as he would treat other beings as experiments without any remorse or guilt. He also seems to be quite erudite, using his knowledge to experiment on creatures and beings for his own pleasure. This could also be why Hades describes him as someone with great eccentricity who would waste energy and time on frivolous things. Beelzebub shows no fear against Odin's Menacing Aura, and no concern over his threat as he easily bruised it off. He only stopped Adamatine because he seems to enjoy Ragnarok as he stopped Adamantine from killing Brunhilde, depriving him of his enjoyment.

According to Adamas, Beelzebub is a creepy guy that does not have many friends. This is because of the curse he got when he was born and the rumour which says that anybody who would gets involved with Beelzebub would have their hearts gnaved out by Satan. As a result all the gods fear and hate him and Beelzebub has been isolated from everyone, being unable to have any relationship.*