LOL. that ex-bf definitely is attention seeker. Girl going crazy all over him, throwing jealousy fit and appearing to be damsel in distress repeatedly so he could be the hero to swoop in and keep things under control. He is enabling the stalker to enable himself it's some next level 4D chess they are playing. It's a fucked up symbiotic relationship.

Notice how the ex-bf go batshit insane only when the group of friends isolate him. Before that he thinks nothing at all, the amount of disrespect shown. Dude deep down is super selfish and indifferent to others. Everything is about him him him and him.

The one that really need therapy is the ex-bf.