Silver Knight is second-in-command of the Crimson Knights. As described by Frank Ellis he possesses a strong sense of justice (becoming overzealous at times), but is extremely naive, leading him to end up as more of a tool to be used by whoever is in control. He is extremely overprotective of Subaru. Silver Knight's PC is an edited version of the standard Crimson Knight design.
Later in the series, he tells Mimiru that he is 23 and works in a video store.