Serges, known as Sagesse in Japan, is a member of the X-Hunters from Mega Man X2.
Serges, along with Violen and Agile, forms the X Hunters, a group hired by Sigma to dispose of X. Serges watches their operation to retrieve the parts of Zero, as the other two keep an eye on X, as he goes to a factory tracking the last of Sigma's followers. Knowing that X was very powerful, they send eight mavericks to hold him off while they continue their operations. After X defeats some of the Mavericks, Serges decides it's the time to intervene. They send a message to Maverick Hunter's HQ, challenging him to fight them in exchange for Zero's parts. X finds Serges during one of his missions, defeating him and retrieving one of Zero's parts. They retreat to a secret base on an island, but X manages to locate it after defeating all of their mavericks. After destroying Violen, X finds Serges, who attacks X on a large machine. After the machine is destroyed, Serges tries to attack him from his seat, but is ultimately destroyed by X.