Who is the last boss Samus Aran fights in the original game featuring this character?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q6581097', 'id': 0, 'label': 'male'}, {'type': 'INTERNAL', 'name_': 'Q596978', 'id': 1, 'label': 'Man with No Name'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q621613', 'id': 2, 'label': 'bounty hunter'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q12400', 'id': 3, 'label': 'Samus Aran'}, {'type': 'INTERNAL', 'name_': 'Q3280923', 'id': 4, 'label': 'Makoto Kano'}], 'links': [{'name_': 'P21', 'source': 1, 'target': 0, 'label': 'sex or gender'}, {'name_': 'P106', 'source': 1, 'target': 2, 'label': 'occupation'}, {'name_': 'P21', 'source': 4, 'target': 0, 'label': 'sex or gender'}, {'name_': 'P800', 'source': 4, 'target': 3, 'label': 'notable work'}]}