{{Character_infobox_-_DxD_Fanon |name = Riser Phenex |image = Riser=File:Char 70166.jpg|-|Risa=[[File:1-620x.jpg|190px]]|-|caption = |Kana = ライザー・フェニックス |Romaji = Raizā Fenikkusu |Race = Pure-Blooded Devil |Nicknames = Grilled Chicken (by Issei Hyoudou)Risa Fushichou |Hair Color = Blonde |Eye Color = Dark Blue (as Riser)Violet (as Risa) |Equipment = RegenerationPyrokinesis |Relatives = Lord Phenex (Father)Lady Phenex (Mother)Ruval Phenex (Eldest Brother)Unnamed Second BrotherRavel Phenex (Younger Sister) |Affiliations = 72 PillarsPhenex clanKouyasha Apartement |Status = Alive |Ranking = Hig-Class DevilKing}} Riser Phenex is the third son of the Phenex Clan and the main antagonist of Volume 2 of the canon novels. He was once Rias Gremory's fiancé who has inherited the powers of the immortal