[@Aristo] I like that he is a little more on the bad side. Hahahaha TBH, this wasn't the intention, but The Squids seem the most like "Slytherin" LOL 

The Dragons hint towards Gryffindors. 

The Whales have that wise feel like the Ravenclaws

and the Horses seem all magical and nice like the Hufflepuffs. 

But take this wit a grain of salt. It means nothing. lol