Heyy! I'm trying to place a follower in a structure I made, but he doesn't show up there >.< I already have a merchant in the building I made, but whenever I try to put in the new npc he doesn't show up. If I exit Creation Kit and re-open it a duplicate of the cell is made, but it's just my NPC in a big grey void. Any help would be appreciated! Thanks!

You need to set the navmesh in order for your npc`s to be able to use path finding in their AI, you may want to check how to do the navmesh... i never tried it and have no idea on how it is done... but i do know that if you created a custom interior/exterior cell without setting the Navmesh, your npc will stand there doing nothing, since they cannot find paths to move.

Well I've got it all navmeshed up D: The merchant I have made can move around just fine. Just the follower doesn't show up at all.