Page "Bionicle" Paragraph 4

The 2001 – 2008 Bionicle story arc was set in a world inhabited predominantly by part-organic, part-machine beings with souls ( most notably the Matoran ) in a subterranean world, which exists in massive domes underground, which was revealed in 2008 as existing in a massive robotic body.

2009 began a new saga of the storyline, leaving behind the previous years and venturing out to newer possibilities as Mata Nui, after having been banished by Makuta Teridax, finds his way to a mysterious barren planet called Bara Magna.

Here he becomes the center of the story and makes new allies as he tries to find a way to save the Matoran from Makuta Teridax's tyrannical rule.