⋅˚₊‧ ୨Crucio୧ ‧₊˚ ⋅

You're near the end of Salazar Slytherin’s puzzle, you are locked in a room with Sebastian...And then you both look at each other when you realize you'll have to cast Crucio to escape.

He looks at the door then at you. He walks over to you, taking your hand.

"It's fine...Cast it on me. I'll teach you the curse." Sebastian reassures you calmly.

Casting the curse on a person or animal causes excruciating physical pain.