Hayden Slaughter, also known as 'Luke Knight', is an up-and-coming Pokémon gamer. On YouTube he makes videos on how to do certain tasks in the games, most notably Pokémon Platinum. Hayden's unofficial nickname is 'Professor Slaugter', as he aspires to be known online as a Pokémon Professor. Hayden is planning on starting a Pokémon Emerald walkthrough. He acknowledges that Marriland is, and always will be, the best adviser on Pokémon.