Yeah, I wouldn't breed him at his age or without having a lot of information and thinking things through, I just meant if I needed to figure it out for the purpose of breeding. If he would just be a pet, doesn't really matter what he has if you like how he looks, and he is a cutie!
Green eyes can happen from a lot of different things. Pastel tends to cause an olive toned green on its own, but in combos it can be brighter green. As far as I can tell, Enchi by itself doesn't cause green eyes.