I've seen angels with bent top dorsal fins like that and it's generally considered a defect. That being said, I think this fish looks pretty cool. I just wouldn't breed it (personal preference).
I think its only a defect until it becomes popular. Just look at all the defective gold fish that are continually bred to keep producing the defects. It's also no different than all the long fin variants of different fishes.
I think its only a defect until it becomes popular. Just look at all the defective gold fish that are continually bred to keep producing the defects. It's also no different than all the long fin variants of different fishes.