Complex sentence: As a result, he must maintain a pocket universe containing the 1602 world within himself, as the Overmind of the Watchers notes that, as much as they are ashamed of him, they are proud of him for saving the multiverse.
Split into simpler sentences: As a result, he must maintain a pocket universe containing the 1602 world within himself. The Overmind of the Watchers notes that, as much as they are ashamed of him, they are proud of him for saving the multiverse.