Jack the Ripper

Jack the Ripper was a serial killer in England in late the 19th century, and is part of Zapp Brannigan's "History's Greatest Villains".

In a malfunctioning of the Holo-Shed on the Nimbus, the hologram of Jack the Ripper along with the holograms of Attila the Hun, Evil Lincoln and Professor Moriarty came to life and caused mayhem on board the ship, until Zapp sent them by accident into the vacuum of space by blasting a hole in the ship's hull.

Additional info

 * Jack the Ripper is one of Sherlock Holmes' enemy as told in the video game "Sherlock Holmes vs. Jack the Ripper"
 * Judging by his appearance, Jack's identity may be, one of the men on the original suspect list. The reason he was considered was because he came to London on 31 August, 1888, the same day the first victim was killed.  Then he left London on 10 November, 1888, a day after Jack's fifth and final victim was killed.