For a face paint, see Jester.

Jester One-One
One of the two F-15s of Jester One-One.
Appears in	Call of Duty: Modern Warfare 2
Found in	"The Gulag"
Status	Active

"Hornet Two-One this is Jester One-One, flight of two F15s, four HARMs for the section. Stand by for SEAD, over."

— Jester One-One, en route to Petropavlovsk Gulag

Jester One-One is the callsign of a flight of two F-15 Eagles in Call of Duty: Modern Warfare 2. They appear in the level The Gulag, where they first perform SEAD operations to clear the path for Hornet Two-One. They then proceed to assault the gulag itself, attacking SAM sites and groups of infantry on the towers and ramparts. They accidentally send the MH-6 Little Bird carrying John "Soap" MacTavish and Roach temporarily out of control, prompting Soap to tell Shepherd to call them off.