After she stabbed Angel & sent him to Hell, she was quite depressed & had to leave Sunnydale-- I hope she got some help
When pushed by Joyce to explain what she's doing with Spike, Buffy offers... [DOC] [TLE] Faith Lehane | Buffyverse Wiki | Fandom powered by Wikia [PAR] However this was a ruse by Faith in order to get Angel to kill her as Faith had 
actually ... Buffy met Faith after witnessing her kill a vampire that she lured in an ... 
and arrested Faith with the help of a special ops team sent by the Watchers 
Council.