def METHOD_NAME():
    peter = NaturalPerson(first_name='Peter', last_name='Parker')
    peter.save()
    may = NaturalPerson(first_name='May', last_name='Parker')
    may.save()
    parker_inc = LegalPerson(company_name='Parker Inc', address='NYC')
    parker_inc.save()
    parker_inc.board.add(peter, may)
    spidey_corp = LegalPerson(company_name='Spidey Corp.', address='NYC')
    spidey_corp.save()
    spidey_corp.board.add(peter, parker_inc)
    JSONRenderer().render(
        PersonSerializer(spidey_corp).data,
        accepted_media_type='application/json; indent=4'
    ).decode()