Thread:Shabook/@comment-996391-20150108102038/@comment-112155-20150108103143

There are more fictional characters that can be added eventually, such as the versions of Captain America and Sergeant Duffy from Captain America: Evil Lurks Everywhere, and Simon from the same comic. Also Hitler appears in the radio serial though his voice actor is not credited.

But I'm not sure about entirely replacing all categories, as, despite being fictional, they are still characters from the TV show (or comic), they are still humans, have a gender...

I think this may need a deeper thought