Champion Personality Offer

There are champions who have various personalities in the game but (how can I say) there is no depressive character. I mean, a character who doesn't like people (maybe hates), sad, can't even stand to look at people. Think about it, a few champions come to mind, for example, . They are interested in killing people or taking revenge. I would like to a character who living alone and escapes from living things. There are many characters bloodthirsty, fighting, cute, cool, angry, etc. Though, can other players like such a character?