After Huck Finn

I feel like after the end of Huck Finn they would all go back to their old lives and Huck would enjoy being rich. But that wouldn't last very long. Huck has become accustom to adventure and he would get bored with a normal life. I'm sure Huck would end up getting in more trouble and starting another adventure soon after. He may try to convince Jim to come along but he doesn't want to be away from his family again so Jim stays put and watched over Hucks money while Huck goes off doing who knows what.