1) I think it's what some above said about lots of people went to Gen's room and the question is more why did Gen let Dite in. I thought it had something to do with the nightmare drug. He was giving Dite a chance to put the drug in his food (or at least to give himself a chance to set Dite up). When he's interagating Sejanus he points out that the only other person that would have had the chance to drug him was thhe other girl that visited him.

But why did Dite want to visit Gen and what did they talk about? That's the scene I'd like to see (after the wedding night scene and the gardon scene. Actually could we just have a special edition couple of all the Dite deleted scenes?