Guardian Hunter

The Guardian Hunter was created during the Reverie incident by the Dr Eggman, it's purpose was to defeat Ariem, Dreamweaver and Guardian of the Reverie, so that Eggman could take control of Said Reverie and make his dreams of world domination real, it as created in Dream Factory where it was guarded by The Four Man. When Ariem unlocked Dream Factory's Boss Gate, Sonic and his friends also discovered the existence of the Guardian Hunter. Tails/Cream entered the dream to shut it down, only for Eggman to call The Four Man, buying him enough time to activate it.