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Pero 2's name is likely derived from the Japanese onomatopoeia peropero (ペロペロ), meaning "licking." It may have also been chosen to echo the Spanish word for "dog": perro.
In-universe, Mei names Pero 2 after her late dog, Pero, thus making it the second Pero.
|“||A cute, doglike artificial intelligence who settled down on Mei's computer, born from the communications AI "Naratake" developed by Yun. As Mei's good companion, Pero supports her efforts in unraveling the mystery of "Godzilla."
To be added.
- Godzilla Singular Point (TV 2021) [episodes 1-3]
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