Lord Tetherby is a minor character in The Loud House.
He first appears in "Out on a Limo", where he serves as the main antagonist of the episode where he brainwashes Lincoln about how the good life is better without being with his sisters, but at the end of the episode, Lincoln accepts that he was wrong and rude with his sisters and Kirby, so he ends his friendship with Tetherby.
Tetherby was the heir to the tetherball fortune, so he's now a very rich man with his own mansion, and a private club just for the high-class. He also has his own limo and butlers.
He is a very smug and egocentric man, with no pleasure towards the poor. He only likes to hang with rich people, or people with limousines.
Tetherby is a fat and short man with pink skin and white hair and mustache. he wears a blue suit with a red kerchief, a black top hat, khaki pants and brown shoes. He wields a black walking stick.
When he's not on a trip, he wears a red dressing coat and white slippers.