I mean, with that name ideally I'd like something a little more obviously aquatic, but otters DO live in/near the sea, and this is pretty cute... Any opinions? I suppose I could do an overlay to make him more seal-like, but I'm undecided.

Oh, I'd keep it. Otters are water pets and Glade pets are so cute and worth almost 8mil. Just my opinion.

personally i'm not a big fan of glade ontras but i think it fits his name ^_^ the only other thing you could really do would be hydrus.