Shawn entered the Realm of Reality from the Bizarre Realm.
If he had gradually come to understand the Bizarre Realm from the Realm of Reality, at the moment of learning the truth, he would probably have felt unparalleled despair. But now, Shawn has gradually accepted it all; he had prepared himself for the worst from the very beginning. In comparison, there is a sense of things turning around and bouncing back.
His resilience was laid out from the start, so when he discovered that he might turn into a monster one day, he was not surprised at all. (All Otherworldly souls are like this; those who cannot accept it, perish. Naturally, they don't lose control. Losing control of an Otherworldly soul is a terrifying thing.)
The huge sense of disparity that other Transcendents feel is completely reversed for Shawn.
