question: Was M2 influenced by a film 's writer , director , star , and executive producer and influenced by M0 's sibling
query: SELECT count(*) WHERE {
  ?x0 ns:people.person.sibling_s/ns:people.sibling_relationship.sibling|ns:fictional_universe.fictional_character.siblings/ns:fictional_universe.sibling_relationship_of_fictional_characters.siblings M0 .
  ?x1 ns:film.actor.film/ns:film.performance.film ?x2 .
  ?x1 ns:film.director.film ?x2 .
  ?x1 ns:film.producer.films_executive_produced ?x2 .
  ?x1 ns:film.writer.film ?x2 .
  ?x2 a ns:film.film .
  FILTER ( ?x0 != M0 ) .
  M2 ns:influence.influence_node.influenced_by ?x0 .
  M2 ns:influence.influence_node.influenced_by ?x1
  }