Hi C, I wouldn't be so surprised if H shows up at my mom's house. He always visit them. Or maybe my sister's because we are godparents of my nephew. He is a cute kid and maybe H gives that as an excuse to reach them there.
He has this false sense of family. I really don't know how well it is going to be for him. They like him, respect him, but now they are hurt too. H is doing to many crazy things and they may not be so friendly with him anymore. They will probably be polite with him.
To tell the truth I do not know if they will be around, tomorrow is a holiday in Brasil and my family are usually at the beach during this time. We will see.