Did a British sibling of M2 's male star influence M4 's sibling and influence M0
SELECT count(*) WHERE {
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced M0 .
?x0 ns:people.person.nationality ns:m.07ssc .
?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 ?x2 .
?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 M4 .
?x2 ns:film.actor.film/ns:film.performance.film M2 .
?x2 ns:people.person.gender ns:m.05zppz .
FILTER ( ?x0 != ?x2 ) .
FILTER ( ?x1 != M4 )
}