Life of the Party

As Halloween approaches, Lorne throws a Halloween party for all the firm's clients and employees and even gets a reluctant Angel to invite a powerful demon lord, named Archduke Sebassis, to the party. During the gathering, Lorne's timely advice to his friends starts happening literally, leading to Fred and Wesley getting drunk after Lorne tells them to loosen up, Gunn to embarrassingly relieve himself to "mark his territory", Angel and Eve to have sex, and even Spike and the dim-witted Harmony to have fun on the dance floor. The events lead to only more trouble when Lorne's empathic subconscious begins manifesting itself in a hulking demon (resembling a larger Lorne on steroids) which is caused by his sleep deprivation.