VII - Sieben (ズィーベン, Zu~īben) is a Guardian ÄRM, the sentient type, a Humpty Dumpty-like egg, donning an outfit of late 18th/earlier 19th century style (as its top hat and cane suggest). Not much of his ability is known but it can be said Sieben is the weakest of the five guardians Phantom summoned at once, as seen when he tried to run away rather than fight. Destroyed during his battle with Ginta when Puss in Boots ate him.

Gallery

"VII" in the manga.