I hope she will actually look quite similar to this sneak peek, it looks really nice, and I have noticed a lot more detailed and higher quality work from Riot in terms of Champion design, balance? well that will come in time, what game out there is actually perfectly balance, come on now.
Anyways, looking forward to this new REAL support, instead of us support players playing makeshift supports like Zyra, Elise, and Lux (though, at least Lux has a team shield.)
EDIT: By the way, try to keep the way the eyes look, I like the eyes on this Mermaid.
EDIT2: She better have a cute voice so I feel soothe when I'm playing with my headphones on (which is always.) hahaha