The last thing Kovu would put in the game would be a snake or kangaroo. Feral Heart, as said by many before me. Is supposed to be a Lion and Wolf MMOPRG. Not a Kanagroo, Snake, Muffin, Man-eating monster, Robot, Wolf and Lion RP.
And when you think of the word "Feral" three, maybe four things pop into your mind.
Wolf
Lion
Dinosuar
and maybe an Owl
I might see Kovu putting owls in-game. But dinos will never come to FeralHeart, trust me. And Kanagroos don't i repeat, DON'T fit the word "FeralHeart"at all. When you think of Wolves and Lions. You thunk of FeralHeart, if you thought of Snakes and Kangaroos, meh, your probaly looking at Webkinz XD.
Although, I believe Kovu might put "Kangaroos" as prey, that is, if we get that update XD. But, theres a extremely slim chance of Kangaroos and Snakes ever entering the world of Feral Heart.
This is extremely true. Horse models, and maybe a bird model (Or three, considering there are the owls, raptors, and regular birds) and a new feline model (More for regular cats, like Siamese and Tabbys) would be fine. But snakes and kangaroos? Wouldn't those be better as things that attacked you/ you could hunt, or NPCs? You wouldn't get items from them, but still. Maybe even a rabbit or mouse body, but kangroos and snakes, just no. No. Possible ways there would be new models on list would be-
Bird
Bird2
Bird3
Canine
Equine
Feline
Feline2
Rodent (Maybe)
Rodent2 (Maybe)
In all of these, the most possible of new additions would be Bird and Equine, no snakes, no kangaroos, and DEFINATLY nothing mythological.