Luigi

Luigi is the younger twin brother of Mario from the Mario series. He's the deuteragonist of some of the series' titles (Despite this, he is considered the deuteragonist by the overall franchise by some regardless).

Luigi's personality is cowardly at times but when any of his friends family are threatened, he'd jump right in to help and be heroic. He has a tendency to chicken out of some situations that seem to be too scary or beyond his capabilities; he may even cry if something were to upset him dearly.