Pack is Emilia's magical creature. He has the appearance of a cat and has strong ice powers. He calls Emilia his daughter.
Pack is capable of changing his size. His true form is the Apocalyptic Beast of the Great Frost — a big, terrifying monster who can freeze the entire world.
Isekai Quartet is the biggest crossover in anime history, but there's still plenty of room for even more popular isekai characters! Here's how that could play out.
