Complex sentence: After the new universe's creation, Zanza and Meyneth created life in their image, with Zanza initiating the cycle of destruction and recreation of Bionis out of fear that he would eventually fade from existence as awareness of him faded.
Split into simpler sentences: After the new universe's creation, Zanza and Meyneth created life in their image. Zanza initiated an endless cycle of destruction and recreation on Bionis out of fear that he would eventually perish as awareness of him faded.