Was M2 edited by M3 and M4 , directed by a character , and produced by M0 's child 's sibling
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 ?x1 .
?x1 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent M0 .
?x2 a ns:fictional_universe.fictional_character .
FILTER ( ?x0 != ?x1 ) .
M2 ns:film.film.directed_by ?x2 .
M2 ns:film.film.edited_by M3 .
M2 ns:film.film.edited_by M4 .
M2 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}