Hey, i’m not sure if you understand what i’m asking but i use the same logic use by this vidéo : https://youtu.be/4ddbnQIuwAM?si=3g90Due-dY6e_bFM, like my system is the same as is first video, just a got more room and more actor, and my room list is set to 1000000 because i need this number of room for my project, and i was wondering is their a way to add something that can Unload and load part of the level because 1000000 room with hundred of actor each can easly crash a computer. Thanks in advance for reading and your time, if you need anything ask me 
(i give you all my content in my BP_LevelGenerator and how is made my BP_MAster Room and a Exemple of another Room Name Child Room if you need more ask me but i meanly follow the youtube video i put in the post
