Larian Studios Forums Divinity 2 - Ego Draconis (English) Help/Tips/Tricks Saving Saul

so how are we supposted to change the destination location, it always says something like its been destroyed. I never get an option to change it. What am I doing wrong? I want to change it to the high hall but after I go into the high hall portal, and come back I can't figure out how to change destinations. Any ideas?

I coudn't either, so I just killed him

Did you mind read him, think you need to do that to get the teleporter to be changeable.
You then change the destination and let him out and he goes to high hall.

After that one use if you follow him or leave the area I think it goes back to being locked to only going back down to the harbor (slayer) area, no more high hall option.