Complex sentence: After this, the people of the world are shown somberly chanting "We're all the Doom Patrol" in memory of the fallen heroes, Codsville's residents renamed the town Four Heroes after them.
Split into simpler sentences: After this, the people of the world are shown somberly chanting "We're all the Doom Patrol". In memory of the fallen heroes, Codsville's residents renamed the town Four Heroes after them.