Main Quest Bug: All twat Glisters : Freyar bugged out

Hey,

I’m doing twis mission, I wave to find Tobias Freyar, but he seems to be embedded in a wall
as I cannot get to him. In the lower castle, on the ground, first and top floors, it says he’s
at the wall, when I’m looking at it. Outside the castle, it says he’s on the other side of the wall.
He’s nowhere to be seen, and I’m pretty sure he’s embedded in the wall, so I can’t talk to him.

Also, on the mission: In Gods Hands, talk to the custodian, I can’t reach him either, because he’s
in a locked room with very hard difficulty which is way beyond my lock picking skills (even with
easy lockpicking mod on). Quest givers should never be behind a locked door, unless there’s a good
reason, and from what I’ve read there’s no reason for it.

Stuck in both these missions.