Yokozuna winning the 93 Rumble

When Yokozuna won the Rumble, did they know at that time he was going to win the belt from Bret?  Was Hogan’s return even in play for WM, much less him winning the belt?  Was it ever discussed for Hulk to come back win the Rumble and face Bret at WM IX?

I'm pretty sure the only person who didn't know Yoko was getting the belt and Hogan was eventually scooping everyone's heat was Bret Hart.