In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
Q: Passage: Bugs pops out in Golden Gate Park and encounters a man, who asks Bugs to hold his balloons while he ties his shoelaces. Bugs complies, but soon finds himself lifted in the air by the balloons and drifting off into the ocean. Eventually he clashes in midair with a stork delivering a kangaroo joey, leading to Bugs getting switched with the joey, brought to Australia, and dropped into a kangaroo's arms. Bugs refuses to be the kangaroo's baby, but feels guilty after the kangaroo starts crying and agrees to be its 'baby'.
After a wild ride inside the kangaroo's pouch, Bugs gets out and is then struck by a boomerang thrown by an aborigine, whom Bugs later calls "Nature Boy". Bugs throws the boomerang away but it hits him again. Nature Boy confronts Bugs, who teases him into a yelling fit. Nature Boy throws his spear at Bugs, who runs and dives into a rabbit hole. Bugs tricks Nature Boy into thinking he's stabbing the rabbit down the hole, then kicks the man down into the hole.
Later Nature Boy spies Bugs walking and attempts to shoot a poisonous fruit at him, but Bugs blows through his bamboo blowgun, causing the man to ingest the fruit instead. Nature Boy then chases Bugs in a canoe and then up a cliff where the two of them fight in the kangaroo's pouch. Finally, Bugs kicks Nature Boy out and the kangaroo kicks him off of the cliff. Then, the joey floats down from the sky into his mother's pouch. The kangaroo gives Bugs a ride back to the US, using an outboard motor to power the kangaroo across the sea.
A:
What is the name of the character that crashed into a stork?