A few thoughts on Neeko from a first impression
1: I'm glad to see Nidalee finally getting some lore interaction. She's been lore-isolated for almost a decade now.
2: I would've preferred them going full-lizard, but this isn't horrible. It's a solid 8/10 design. I get some really strong Zoe vibes from her though. In fact, she feels like a blend of Gnar and Zoe to me.
3: The idea of being the last of your kind has already been done by both Fizz and Alistar, so I can't give points for originality. Fairly mediocre lore.