Shadow is highly powerful, and by raising his Black Commander and shouting "Jakou!", became a formidable opponent to the other B-Fighters as Black Beet, whose armor was modeled after a Longhorn beetle. To prove his own existence, he tries to kill Takuya. Because he was a short‐lived clone, Shadow couldn't survive on his own and sought Saint Papilia's power to obtain immortality for himself. His weapons are a black Input Magnum known as the Jamming Magnum, and an extending hand-claw known as the Stinger Byoot. He falls because his longevity was lost though he gives Blue Beet a mortal wound.

He was later revived and absorbed by Jagul in the finale.