question: Who was influenced by M1 's sequel 's executive producer and director
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:people.person .
  ?x0 ns:influence.influence_node.influenced_by ?x1 .
  ?x1 ns:film.director.film ?x2 .
  ?x1 ns:film.producer.films_executive_produced ?x2 .
  ?x2 ns:film.film.prequel M1
  }