We have had notice of a couple characters in the new Warhammer Fantasy Nagash book. The End Times looks like it will bringing in many characters, including Valten and Vlad von Carstein. Now there are rumors that Crom the Conqueror is coming as well.
I have not seen the leaked information, and I did a long search through spanish sites. (I dont read spanish well, so its a not easy). Please consider this a rumor. This very much could be the Chaos Champion Steve was mentioning yesterday, but did not have a name for.
via Steve the Warlord
Leaks from a spanish site says Crom the Conqueror is in the Book.