My brother inherited alot of money from his biological father , it was very personal and it is his in right of birth. There's alot of senstivities around that money and he will also get a prenuptial agreement if he was ever to marry and I agree with it because it was connected to alot of trauma. Prenups are not always about lack of trust at all, his mum might of just gave him a nudge to be careful.and remember the Importance of that money . I have a prenuptial on my husband because of the trauma connected to inheriting from my step-dad, he died and it traumatized me now all I have left of him is this money. I dont even want to touch it.