GN-0000S+GNR-010 00 Peacekeeper

The  is the combination of the 00 Serenity and the GNR-010 0 Peacekeeper. It first appears in Chapter 48 of Mobile Suit Gundam: Emerald Memories - Weiss, and is co-piloted by Elizabeth Kennedy, and her adoptive sister Mileina Vashti.