You can judge for yourself about the rolling by the beginning of the next episode, Jess.
Rob? We don't know yet, he's only been in a few episodes, it's just obvious he is going to be a big troublemaker. He could be purely into getting his own way and completely indifferent to what is standing in the way, or it could be a power trip for the sake of prying Olli away from Christian.
By the way, Olli is acting strange for him. You really do have to see the story from the beginning.
Here are the next two:
