Was M0 's star influenced by a Japanese actor 's sibling
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M0 .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x1 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 ?x2 .
?x2 a ns:film.actor .
?x2 ns:people.person.nationality ns:m.03_3d .
FILTER ( ?x1 != ?x2 )
}