Tears of Avia
Turn based tactical RPG (square grid), focused on party composition. Skills available are based on class or equipment/items and there are skill combinations of some extent (have only taken a quick look at it). Various characters have different opinions of each other, and who you select for the party determines how they get along, and the conversations lead to different side quests.
Art style is a little bit anime and the couple combat skill effect gifs on the page are JRPG styled.
Too bad the soundtrack doesn't show up until the 40 pound tier (CAN$80, US$53).