From YPPedia

Tuxedo was a special event character who controlled Eieio Island on Ice and kidnapped Lizthegrey in the process. To release his grip on Eieio, players had to defeat a large amount of skellies (which had a white fog instead of a black fog). They then had to blockade the island. Ice Breakers, headed by Nazdar, won the blockade.

Tuxedo typically dressed (matching his name) in a black/white savvy hat, black/white captain's jacket, and similar dichromatic colors for trousers and shoes.