Was M3 a sibling of a female German person 's child
SELECT count(*) WHERE {
?x0 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x1 .
?x1 a ns:people.person .
?x1 ns:people.person.gender ns:m.02zsn .
?x1 ns:people.person.nationality ns:m.0345h .
FILTER ( M3 != ?x0 ) .
M3 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 ?x0
}