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I personally think Fuecoco will not become a snake. Or any Chinese Zodiac animal for that matter. For the past 2 generations, all new starters evolved into furry versions of the animal they are based on.
If I lose, I claim I'm a furry in my signature.
New proposal: Type something in to NeuralBlender, give it stats, type, and moves of its own.
Example, if we type in Smogoff we get this uh... dog? Which is puffing pink smoke out of its... nose?
Type: Poison (smoke)
Moveset includes gas/cloud-based moves like Smog, Poison Gas, etc.
Pokemon ThunderYellow (Yellow remake in the same vein as FRLG)
Pokemon Horse (https://www.smogon.com/forums/threads/smogoff-cap-final-product.3685134/) (meme sub)
I'll try coming up with more later.