Fon Spaak

Fon Spaak (フォン・スパーク), a protagonist in the sidestory Mobile Suit Gundam 00F. A criminal forced by Celestial Being to serve as a Gundam Meister at Fereshte. As he does not support the organization's ideology, a remotely-detonatable explosive has been strapped about his neck to keep him under control. Normally handcuffed, except when piloting.

History
In Gundam 00F File No.03, Fon Spaak seems to recognise Ali when pursuing Ali with his Albuhool Type F, dismissing Ali as a relic of the past Solar Wars. In Gundam 00F File No.04, the remotely-detonatable bomb which causes blood to ooze out is activated by Trinity when Fon attempted to stop them from taking away O Gundam and its GN Drive. Fon's true name is Robert Stad Jr as revealed by Nena Trinity in Gundam 00F File No.05. His parents were involved in mining materials for colony construction, and the harsh environment led him to becoming a terrorist for the Union. In the final volume of the Gundam 00F manga, it is shown that Fon Spaak, with the Gundam Astraea Type F, retrieved Nadleeh's GN Drive which was ejected by Tieria at the end of the war in Season 1. Fon just left Tieria without even rescuing him, though he was asked to rescue Tieria by Meister 874.