History
The Purifiers were a radical group of mutant-hating extremists that emerged after the Ultimate Wave destroyed New York. Most members including bereaved family members of people who died during the Wave who wanted revenge against all mutants for their losses. After the death of Stryker, the Purifiers began to spread across and take control of various territories in the divided America alongside the Nimrod Sentinels during the Divided We Fall event, spreading their influence to murder mutants and rebel against the government by looting weapons from National Guard bases.