Ivan
"I am a stone in the river," I repeat the mantra I received at the beginning of this level, reminding myself of why I was doing this. I do not fight against the current but break the water's flow. In that same way, I do not force my will by action but by the act of being. In this way, I am the influencer of time and space, the master of fate, and the creator of my own path."
Sloth is dangerous in a way I never expected.
There are no monsters or traps, but the success rate of completing a level is low. Everyone is given the same mantra at the beginning, and you're supposed to repeat it until the end. It symbolizes dedication and a focus point, which you desperately need. Without that focal point, you drown in Sloth's influence. I think Sloth did research on mental health because this taps into all of them.
This is the only one they warn you about of all the levels before you come in.