Whats when teleport hack will do following:
1. Raise Z-Position to a very high amount
2. Go to the right X - Position
3. Go to the right Y - Position
4. Lower the Z-Position (slower then raising for Non-Fall-Damage !) to the right Z-Position
So theres not the problem with the wall. And it would be an easy handle way
Friendly regards !
Mete