However, as much as I like this concept design I only have one thing to criticize: why does a fish lady have to bear so much cleavage? I mean, I get it she's a mermaid 'n all, but I'd prefer seeing her in an armor shell bikini top than having her shirt? scales? what have you seemingly ripped open to bare her chest for some cleavage. I mean, we have plenty of cleavage bearing champs already, so I suppose I'd like to see a new female champion whose design isn't so breast-bearing, but that's just my opinion.
Mermaids are supposed to be seductive, luring sailors and seducing them. They are similar to Sirens in Greek Mythology who lured sailors to their deaths mostly.
In fact, traditionally a mermaid wouldn't have anything on top. So an entire armored mermaid wouldn't make sense, she'd just be a fish with arms and a head.