Despite Baghra's warning ringing in her ears, Alina refuses to run. The Darkling would pursue her to the ends of the Earth if she tried. Maybe if she stays she can find a way to fight him. It's a slim hope, but it's the only hope she has. Darklina alternate storyline

Erik thinks all hope is lost after Christine removes his mask and he flies into a rage, but Christine could never be afraid of her Angel of Music. Erik/Christine alternate storyline.