Hey dude thanks for the reply haha. So they share an older brother who is rafaelโs Identical twin. Older by a minute and a half. Rodrigo (their older brother) is straight laced with a good moral compass whereas Rafael is the complete opppsite so I imagine that their baby brother favors whoever you want him to be more like. Rafael got into trouble a few years back and served five years in prison so now heโs trying to live more straight laced too. But regardless, Rafael is fiercely protective. Maybe he is overbearing on him too which sometimes can be overwhelming when living in close vicinity. I really donโt have anything else mapped out so itโs up to you with how you want his personality to be.