The Serron was a Cardassian Galor-class warship commanded by Gul Dracos.

In 2371, it, along with the Kenzha, was assigned to escort the USS Defiant through Cardassian space to Cardassia Prime for Benjamin Sisko's attempts to negotiate Thomas Riker's release. (DS9 comic: "Sole Asylum")

Galor-class battleship starships
Cardassian Union	Agiadon • Aldara • (Arrestor) • (Avenger) • Borad • Braine • Bralek • Bremmo • (Challenger) • (Charger) • (Conqueror) • Datthaelius • Derell • (Despoiler) • (Dictator) • Dognaineun • (Enforcer) • Erant • Etrace • Falleins • (Fanatic) • Fell • Gadacz • Galause • Galor • Gianour • Gonniane • (Grenadier) • Grosvak • Groumall • Hararthun • Hondis • (Infiltrator) • (Inquisitor) • (Intruder) • (Invader) • Karsu • Kenzha • Kercedius • Klakar • Kovat • Kraxon • Kyria • Lynius • Mabones • (Mangler) • (Marauder) • (Mauler) • (Menace) • Moddan • Mourlin • Nawade • (Overseer) • Parn • (Pillager) • Pinia • Prakesh • Prakesh • (Privateer) • (Punisher) • Rajan • Ravage • Reklar • Rekleen • Rugg'l • (Sentinel) • Serron • Soukara • (Striker) • (Subjugator) • (Swift Striker) • Taranor • Tavracet • Terak • (Terminator) • Thidri • (Torturer) • Trager • Turron • Vandir • (Vanquisher) • Velain • Vetar • (Vindicator) • (Zealot) • unnamed Galor class starships
Klingon-Cardassian Alliance (mirror universe)	Bak'rikan • Groumall • Trager