Popo

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Popo is the first person to meet Kaiba when he wakes up. After they cross paths again, Popo explains to Kaiba what the current world is like and warns him that his life is in danger. He gives Kaiba the temporary name "Warp" and smuggles him aboard the freight ship Neuron, creating a diversion to help him escape from Cloak, a man hunting Kaiba for his special body.
Popo serves as the public face of Issoudan, an organization opposed to memory chips. The group is destined to destroy Warp for the wrongs he allegedly committed and to rid the world of these supposedly evil technologies. However, Popo's true motivation is likely that he wants to seize this power for himself.

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