Requiem is a weapon featured in all three Scattered Remains novels, and is the primary weapon of Ambrosine Worden. It originally belonged to her aunt, Cecilia, but was given to her later. It is unique in that it makes the wielder nearly invincible, and slows the aging process down due to a combination of special P.P.E. that emits from the sword, and inhabits into the wielder's bloodstream, causing the wielder to only age 1 year in the time span of 5. However, this is only possible through constant close contact, meaning the wielder needs to have it at almost all times in order to reap such benefits. Physically, it's a blue and silver colored longsword, with several P.P.E. crystals embedded into the hilt.