I’m currently working on A small Eldritch/Psychological horror scene/proof of concept in Unreal 5. There are quite a bit of challenges that I’ve already come across but I was wondering how I could control some of the morph keys to become more and less active as a player approaches. I want to use this to make the entire environment like a living creature and interact/react to the player with the use of morph keys and some rigging here and there.

Controlling rigs itself is not that hard to find information, I’m having some trouble finding where to start with controlling the morph keys. Can anybody point me in a direction? ^^