Complex sentence: Upon activation, the Ziggurat begins to explode due to Tima overloading the Ziggurat's systems when she integrated herself into the throne and took control of the Ziggurat.
Split into simpler sentences: Upon activation, the Ziggurat begins to explode. This is due to Tima overloading the Ziggurat's systems when she integrated herself into the throne and took control of the Ziggurat.