Notice how Entrapta was never scared of Hordak? Sometimes she was surprised but she wasnt ever truely scared. Even when they met again, after she had been scared of different clones she still was never scared of him. You see in the last season shes scared of certain clones, Wrong Hordak in the begining, and Horde Prime but never Hordak and i just think thats interesting
Ok was Catra teaming up with Glimmer at the end by pretending to team up with Horde Prime bc for a split second Catra looked at Glimmer and her ears went down
Theres two ways Entrapta meeting Horde Prime can go:
1) he dismisses her simply because she is from a backwater planet. Maybe makes fun of Hordak for either A) having friends or B) befriending a lower lifeform
2) falls for her the way Hordak has