Complex sentence: They desire to reshape time and space to their preferred designs by making a red chain to control Dialga and Palkia to attempt create a new universe, kidnapping Uxie, Mesprit, and Azelf for their plans.
Split into simpler sentences: They desire to reshape time and space to their preferred designs by making a red chain to control Dialga and Palkia. They attempt create a new universe, kidnapping Uxie, Mesprit, and Azelf for their plans.