Kupopo

He's like the frog equivalent of 14?? 

Kupopo is a young recruit from the same unit as Kilala. He's a nonchalant frog and would rather be relaxing than going on some grand adventure. He likes to read, and absorbs information like a sponge absorbs water, allowing him to adapt to situations very easily! 

He gets dragged to Earth by Snapipi, going to investigate after Kilala suspiciously leaves the ship out of nowhere. He brings along little trinkets he's made as well as some disguises in order to blend in with the humans.