Len is the oldest of three siblings who got trapped in a cat-infested mall along with his father, Kouji, and younger brother Masaki. He's got spiky yellow hair, brown eyes, and typically wears a white shirt with dark blue jeans—though he's also been spotted in a yellow paw-print shirt with an extra one tied around his waist.
His signature weapon is a pair of yellow crocodile-shaped water guns, which he uses throughout their ordeal.
When the cats overwhelmed them, Len and Masaki managed to barricade themselves in a storage room to survive, living off whatever snacks they could find. Their father didn't make it out unscathed—he got infected while buying them time to escape. The brothers stayed hidden until the main trio, led by a green-furred Rex Devon cat, discovered them. After that, Len joins forces with the group to scavenge for supplies and attempt their escape from the mall.
Content compiled by AnimeList.moe from publicly available sources.
