Shanghaivania ink is ink sans at his strongest. He can fade in and out of reality at will to dodge attacks. He can also summon classic sans and underfell sans to help fight. He can summon immense amounts of gaster blasters and bones, including blue and orange ones. He also carries a large paintbrush as a weapon. He's a skeleton with a big grin, one red eye, and one rainbow colored eye. He also currently has a huge slash on his chest and he is bleeding, but works just fine regardless.