Pandora Hearts - Season 1 Episode 6 : Where am I ? 2009

Oz decides to return to the mansion, where his coming of age ceremony took place. However, upon arrival, the state of the mansion appears deserted and worn down, unlike the rich glorious mansion as Oz remembers. At the same time, memories pertaining to Gil are recollected, including Oz's insistence of his role as master protecting his servant. As Raven scouts the mansion on his own, he's ambushed by Doldam's marionettes. During the fight, it is revealed that Raven is an older Gil and that ten years have passed since the coming of age ceremony. As Doldam once again controls Gil, Oz faces a controlled Gil just like before.