Restless (Buffy the Vampire Slayer) as one of the best episodes of the series. In the series, Buffy Summers is a teenager who, at the age of fifteen, was chosen by mystical forces to be the latest "Slayer", a girl endowed with superhuman powers to fight and defeat vampires, demons, and other evil forces. After moving with her mother, Joyce (Kristine Sutherland), to the fictional town of Sunnydale, she befriends Willow Rosenberg (Alyson Hannigan) and Xander Harris (Nicholas Brendon), who join her in the struggle against evil. They are guided by Buffy's "Watcher", Rupert Giles (Anthony Stewart Head), who is well-versed in demonology and is
Satsu (Buffy the Vampire Slayer) on Earth. During this time, she is revealed to be working for the United States Armed Forces, and in a relationship with an undisclosed partner. Satsu was one of several original characters invented by series creator Joss Whedon for "Buffy the Vampire Slayer Season Eight", a comic book continuation of "Buffy the Vampire Slayer". Whedon described the concept for Satsu's relationship with Buffy as "evolv[ing] naturally" during the development of "Buffy the Vampire Slayer Season Eight". He viewed the story arc as "an opportunity for drama and character exploration" set up over the course of the comics, which had established