Kaiser is a tall young man with blue eyes and blonde hair. He has a mullet with blue streaks at the end of his hair. Kaiser also has blue rose tattoos on his neck, turning into chain-like intertwined thorny stems down his left arm. Kaiser is an arrogant young man who has a superiority complex, but only when he’s in public or around his soccer teammates. Around Ness’s sister, he’s usually more humble and well behaved, but as cocky as ever.