Ghast texture change

Ghast is great, but it can be better. Maybe instead of the ghast having the eyes that they have now, maybe the could have completely red eyes. And maybe they should have a little bit of fire along their head. This ire would then spark up when the ghast shoots a fire ball, and maybe the fire could be animated to look like an actual fire ball. I don't know, I thought of this idea while I was playing with my dog, I hope people enjoy this idea!