incentive after Angelus murders Jenny Calendar soon after she figures out the incantation needed to restore Angel's soul. Giles is left emotionally shattered having just mended the relationship between him and Jenny and is traumatized when he finds her lifeless body in his bed, a gift left by Angelus. He attempts to take his revenge on Angelus but is saved by Buffy who claims she can't fight her mission on her own. Meanwhile, Xander and Cordelia, and Willow and Oz, now a werewolf after being bitten by his young cousin, officially begin dating and both Cordy and Oz become genuine members of the Scooby Gang. Willow also begins teaching Ms. Calendar's computer science class due to her extremely high aptitude and subsequently becomes interested in Jenny's notes and websites devoted to magic while Spike becomes increasingly jealous over Angelus and Drusilla's apparently sexual relationship while he is left unable to walk. In "I Only Have Eyes For You" it turns out that Spike is in fact ambulatory and that he is hatching a plan of his own to take his revenge on Angelus and win Drusilla back. During the season finale, Buffy and Willow come across the spell Jenny was working on just prior to her death. While they deliberate on what is to be done, Kendra returns to Sunnydale by word of her watcher who claims that a dark power is once again rising at the Hellmouth. This power turns out to be the stone statue of the powerful demon Acathla who, once upon a time, attempted to swallow the world into Hell. Angelus hatches a plan to awaken Acathla once again and destroy the world. After he fails to awaken the demon however, Angelus sends a team led by Drusilla to kidnap Giles while he calls Buffy out to distract her. As Giles is taken away, Willow is left comatose, Xander's arm is broken and Drusilla kills Kendra. Buffy returns to the library to find the police waiting for her. She flees their attack and makes it to the hospital to find her friends. When no one can find Giles, she goes to his house where she finds a demon named Whistler (Max Perlich). He tells her that what happened with Acathla wasn't meant to go the way it did — Angel is in fact the key that will re-open Acathla but the Powers that Be thought that