roogy

It's not necessarily going into nightmares/seeds, when sunny got out of the nightmare, the spell said that a seal was lifted. there might be things that can help in lifting those seals that the ancient inhabitants found, that or, they have a different trial that is built in the world itself

he got into an alien body somewhere right before or after it almost got destroyed completely, he was in the middle of a war but he couldn't see any other living being so he kept looking until he found aliens that were on the same side of the war he was on (his side wore grey suits while the other side wore red.) and they discussed that he shouldn't be alive and that he could be a spy, he couldn't understand their language so they didn't communicate and they ended up killing him with a lightsabre

could just flip the rubix cube

Estimated Time to Arrive(?)