Abby ends up being 'the Treasure' that the Hand wants, they want her to become a member of The Order of the Hand. Abby has been training in martial arts for a long time like Elektra and lost her mother at a young age also. Stick is the one that sent Elektra to kill Mark and Abby to prevent The Hand from getting to Abby. We find out about Elektra's mom and we find out she was killed by Kirigi when she was a young girl. Elektra protects Mark and Abby from the Hand and kills all the members of the Hand. Elektra leaves Mark and Abby at the end and tells them "we'll find each other".