{{Character infobox - DxD Fanon|name = Tetsuya Aragaki|caption = The two faces of Tetsuya|Race = Reincarnated DevilHuman (Former)|Nicknames = Muscle Head (with his Sacred Gear active)Lil' Tetsu (by Ken)Ultimate Body-Builder (Self-Proclaimed)|Hair Color = White|Eye Color = Light-Red|Equipment = Strength Breaker|Affiliations = Rachel Astaroth's PeerageKuoh Academy (Second Year)|Status = Alive|Ranking = Low-Class DevilRook|image = Normal=File:Tetsuya Aragaki.jpg|-|W/Strength Breaker=[[File:Tetsuya_Aragaki_Muscle_Form.jpg|250px]]}}'''Tetsuya Aragaki''' is one of the male protagonists of DxD:Neo. He is a Second Year student at Kuoh Academy and was renowned as the school bully (in his Sacred Gear's active state) before meeting Ken Ichijou and being recruited to become Rachel Astaroth's Rook. ==