Did M4 marry M3 's male parent and influence M1 's German spouse
SELECT count(*) WHERE {
?x0 ns:people.person.nationality ns:m.0345h .
?x0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M1 .
?x1 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child M3 .
?x1 ns:people.person.gender ns:m.05zppz .
FILTER ( ?x0 != M1 ) .
FILTER ( M4 != ?x1 ) .
M4 ns:influence.influence_node.influenced ?x0 .
M4 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x1
}