Was M0 's French costume designer 's French parent M2
SELECT count(*) WHERE {
?x0 ns:film.film_costumer_designer.costume_design_for_film M0 .
?x0 ns:people.person.nationality ns:m.0f8l9c .
M2 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child ?x0 .
M2 ns:people.person.nationality ns:m.0f8l9c
}