Minecche Kestalgino serves in the Earth Federation Forces’ Circe Unit, an elite military detachment stationed in Davao to counter the anti-Federation terrorist group Mafty. Formerly restructured from the Kimberley Unit by Commander Kenneth Sleg, the Circe Unit executes strategic operations against Mafty’s leadership and insurgent activities. Minecche contributes to these missions, though specifics of his role, background, and personal motivations remain unrecorded. The unit utilizes cutting-edge mobile suits, including the RX-104FF Penelope piloted by Lane Aim, to confront Mafty’s prototype RX-105 Ξ Gundam in high-stakes engagements.