>>50847340Kiawe's are a part of his necklace.
With Gaeric, it might legitimately be chest hair. It's exactly the same color as his hair.
Japan has a real autism about tattoos. It's half-illegal to show them in public. I wouldn't be surprised if the Japanese equivalent of the ESRB wouldn't allow tattoos in a kids' game. Gaeric is likely designed with plausible deniability.