Elvina

Elvina, a quiet and analytic elf who lives in a country named Fuliphens, where humans, orcs, and elves live harmoniously. Until a series of murders took over their happy town, the mayor who was trusting of her due to her reputation as a great detective, assigned her in a mission to reveal the real culprit, in exchange of offering his assistance to find her family, whom she lost decades ago. Besides losing her family in a fire, she doesn't seem to have any memory of anything since then.