Note: Since you can only get this achievement with the Gentleman, he will be the only suggested character.
To get this, you must use his special power at least once, land on the ground and on top of that, you cannot dislodge anything the whole time. It is easier said than done, and it may take a few times to achieve it. After that, it will seem very easy.
You can try to get some extra height by engaging the magnet directly below the power cell. This way, you will get lots of height and will have more time to secure a good landing spot.
- This was suggested by Tanline666 during his time as a Fandom user.