question: Did M2 's prequel 's Japanese executive producer influence M0
query: SELECT count(*) WHERE {
  ?x0 ns:film.producer.films_executive_produced ?x1 .
  ?x0 ns:influence.influence_node.influenced M0 .
  ?x0 ns:people.person.nationality ns:m.03_3d .
  ?x1 ns:film.film.sequel M2
  }