Lance O'Donnell

Lance O'Donnell is a famous socialite who lived in New Mombasa in Kenya. The top floor of his former residence is currently used as a public park. It was the scene of a furious and closely contested battle between UNSC Marines and Covenant troops during the First battle for Earth.

Trivia

 * The park is the setting of Ivory Tower, a Halo 2 multiplayer map.
 * His name is a reference to Martin O'Donnell, the Audio Director at Bungie, whose sound studio is called "Ivory Towers."