In reality it's the Acro but that was taken

Does it count as a Theropod if it’s not only a carnivore? Spinosaurus is a carnivore pischivore.

Therizinosaurus is technically a megatheropod, so it doesn't matter whether or not it eats meat. I guess since Theri is actually my favourite dino, at least when I began this chain, I should have put him instead of acro but whatevs