13 is a resident of Hole, and recurring minor character. 13 is a regular customer at hungry bug and is friends with nikaido, vaux and kaiman.
Appearance
13 is often seen wearing a hat with a stripe down the top, a worn jacket with spikes on the shoulders, a plain, grungy t-shirt with the number "13" on the front, tight pants, and some sort of skirt like apparel that appears to be plaid.
He has two red stripes on each of his cheek, sunken eyes with small pupils and large bags underneath and pointed teeth. 13 has dirty blonde hair that is fairly short unkempt hair and reaches the back of his neck.
Personality
13 is very laid back, but seems to be very emotional if his reactions are anything to gauge by. He is quite to react with extreme emotion such as irritation, fear, anger, and occasionally more joyous feelings. 13 is somewhat of a coward and often shies away from danger. He shows romantic interest in Nikaido early on, though not as serious as Kaiman's clear attachment, but later in the series it seems to simmer into more of a loyalty of friendship.
*Not official color palette