Monsoon, the brother of the best-selling author Haven, helped his sister in planning the Mahapralaya, or 'Great Destruction'. The intention of this was to have humans and mutants evolve into one race by destroying three-fourths of the world's population.
Though Monsoon believed in the Mahapralaya, he found Haven's plans for this too twisted and wrong, considering how many lives would have to be lost. To him, the Mahapralaya would come, but only when God decided it.
Monsoon still aided his sister in her work, but secretly conspired with Valerie Cooper, who was pretending to be Haven's latest convert. Together, Monsoon and Val Cooper freed X-Factor when they were Haven's prisoners and teamed up to halt Haven's plans. In retaliation for her brother's betrayal, Haven renounced Monsoon, stating that she no longer had a brother.
Powers and Abilities