I would tag this seiken_densetsu_2 for the jellyfish but I don't know if this design is specific to this franchise or common in video games (e.g. the eyes look DQ-ish and I don't know this series at all).

I vote Bianca's daughter from Dragon Quest 5, and a Healer. Mind you, I wouldn't know that if I hadn't just started playing the game a few days ago.

EDIT: Wow, It took me WAY too many tries to add the tags properly. Sorry about that.

Nice!