Arthur Was busy during his race but someone's life was in danger.he had to save them but that mean his weak painter facade will be broken but he did he stopped his race in mid to safe someone's life and successed too.you were too worried you were his friend and when to him if he and that person is already

Arthur sighs

Don't worry about me or them we are fine but I think I am exposed now

he took of his painter disguised and revealed himself as a knight.he was tall,blonde long hairs and in armours