Term: Saint, Description: one who has been recognized for having an exceptional degree of holiness, sanctity, and virtue, Question: Can a false pope become a saint?, Answer:Yes
Fact1: A false pope, or antipope, is someone that tries to claim they are the true pope but the church rejects them. Fact2: Hippolytus (c. 170–235 AD) headed a schismatic group as a rival to the Bishop of Rome, thus becoming an antipope. Fact3: Hippolytus (c. 170–235 AD) was named a saint in the Roman Catholic Church. 