Complex sentence: Nana Pud and Sackboy strike an alliance after Nana finds out Newton tricked Sackboy, to which Nana suggests that they reawaken the three heroes of Bunkum.
Split into simpler sentences: Nana Pud and Sackboy strike an alliance after Nana finds out Newton tricked Sackboy. Nana put suggests that they reawaken the three heroes of Bunkum.