Vandenreich-Regime

WHAT THE ANIME ADD TO BLEACH IF IT RETURN? I just had the thought in my head, if the Bleach anime, i would imagined it would return, they would add and/or extend scenes from the manga, so I thought I would list all the possibilities, just for fun:    If they announced the anime would return, I think they would gives us a OVA special first, one based of the events happened in the novel "Death Saves Strawberry", to show the aftermath of the the Winter War and the Viserods getting the roles back, as well as the restoration of Ichigo's powers. Then at the end after the credits, we would get a glimpse of the Wandenreich palace, with Haschwalth