It was an accident. Long story short, me and a few Wardens got sent into the Fade via very surprising means. A powerful sorceress sent an entire village she was governing to the Fade decades ago when they revolted against her. They had been trapped in there that whole time. Their plight drew the attention of a spirit of Justice. He rallied the villagers to stand up against the sorceress. Us Wardens were trying to find a way out, and we hoped that if the sorceress could release the village, we could be sent back to the waking world as well.
With us, Justice and the villagers closing in on her, in a desperate bid she cast some powerful magic and sent us all back to the waking world... including Justice. He got sent into a corpse, and thus he became trapped. I suppose there must have been some way that he could have left it - obviously he did if he managed to merge with Anders. But now that he's in a living host, it's much more dangerous to try and separate them via any means we had back home. Though, again, I'm no expert. Anders would know more about that than I.
Action; 10/01
With us, Justice and the villagers closing in on her, in a desperate bid she cast some powerful magic and sent us all back to the waking world... including Justice. He got sent into a corpse, and thus he became trapped. I suppose there must have been some way that he could have left it - obviously he did if he managed to merge with Anders. But now that he's in a living host, it's much more dangerous to try and separate them via any means we had back home. Though, again, I'm no expert. Anders would know more about that than I.