Ariel was pretty much a weirdo in the first movie
Ariel was one of those women that were free spirits or whatever where they did wild stuff on purpose just to get attention.
her weird moments such as being in a sauna an coming out and cooling off in the cold snow
then her breaking into John's house to cook. who does that, really??
and Jacob literally using broccoli to get a smooch from John's daughter when her ex husband is right there in the house