Character profile
Duke Fleed
デューク・フリード/宇門大介Umon Daisuke / Orion Quest / Johny Bryant / Actarus
Biography
Duke Fleed is the crown prince and sole survivor of Planet Fleed after its destruction by King Vega's forces. Making Earth his new home, he vows to defend it and oppose Vega, fighting repeated invasions with the super robot Grendizer and help from Kouji Kabuto.
Story spoilers
On Earth, Duke lives under the name Daisuke Umon. Professor Umon adopts him, and he presents himself as an ordinary human while working for farmer Danbei Makiba. Only a small circle knows that Daisuke is really Duke Fleed and an alien survivor of Planet Fleed.
5 credits