My friend is dating a pdf and wants us to be friends with him. She older than us but my friends and I are the demographic he had targeted. We aren’t comfortable and now she’s even talking about marrying him. We all don’t like it but she keeps getting mad and I don’t know what to do. We can’t hang out with her because she keeps inviting him to things we’re doing and we don’t want him there. My friend made it clear and now she’s mad at my friend. She has been much more avoidant and even talking to an old toxic friend of hers. It’s going bad for her and I don’t like seeing her fall so far.