Name: Pen Pen Birthday: Unknown Age: Unknown Blood Type: Unknown Status: Misato's pet First Appearance: Episode 2 Pen Pen is the cute character of the series.  As Misato's pet, he learns to put up with Misato's annoying habits.  He lives in her freezer and eats the same food as his human owners.  Misato eventually sends him to live with Hikari because she feels its too dangerous to live with her.  He's not too important in the anime, but we learn more about him in the manga.