Numbuh 2 (a.k.a. Hoagie P. Gilligan) is a character from Codename: Kids Next Door.
Billy & Mandy Moon the Moon
The Grim Adventures of the Kids Next Door
Numbuh 2 appears in Billy's house along with the rest of his team, the Sector V, to try to take Billy's pants from his father, Harold, with the scythe embedded in them. Seeing that did not work, Numbuh 2 proposes Numbuh 1 bring Billy to KND Deep Sea Lab to try again, given that decide to undertake.
During the trip with Billy, get a call from Numbuh 362 informing strange activity being conducted by The Delightful Children From Down the Lane, forcing the Sector V to deviate from the path. Arriving at the destination, and after the Delightful Reaper is created, this account his evil plan to assimilate everyone. The Sector V tries to flee, but the Delightful Reaper achieved quickly assimilate Numbuh 2, incorporating it into his face.
Finally, when Numbuh 1 and Grim destroy the Delightful Reaper, Numbuh 2 is released along with the rest of assimilates. After that, Numbuh 2 assists in stopping Mandy in the KND Moon Base along with the rest of Sector V. After Mandy escape, Billy poses as Numbuh 1, so that everyone starts throwing things as the responsible for everything that happened.