her twin brother - Seth! btw he looks angry but he's just a little timid and too cautious. Also his background is kinda dark. As u can see these two don't look alike. their personalities are different too. Because they grew up in different places and experienced different things. Allu's usually positive things and Seth negative things. sooooo these two hav a different point of view for dis world. (I'm just here bullsh*ting and nobody actually cares XP)