Question: Joi Harris was killed while filming a motorcycle stunt, doubling as "Domino" on the set of which film intended to be the twelfth installment in the "X-Men" film series?
Sentence (from "Deadpool 2"): It is intended to be the twelfth installment in the "X-Men" film series, and a sequel to the 2016 film "Deadpool".
Relevant evidence: Yes