Legendary adventurers and heroes Gotrek & Felix are making their way into the Total War: WARHAMMER. Gotrek will functions as Lord, and Felix as a Hero that accompanies him. This way they can function as an army just by themselves, and they can be send around the world to adventure their own.
Read more from official Total War blog: Gotrek & Felix FAQ
See more info from official Total War Twitter and from the official Total War Blog.