hahaha no no no.. although I'm so (much much much) HAPPY hearing Toma as a candidate of super important role from this mega famous anime, but I can't imagine him as Eren XD
I think he is more suited to be Jean? hahaa..
whatever it is I would feel very HAPPY if he chosen as one of the cast :DDD (but please don't a character who dies in the beginning huhu T^T)