Nikolas got caught up in family issues, and encouraged Brook Lynn to take the offer because he couldn't put her first. The character had previously been portrayed by Jay Lacopo on November 2, 1998.
In late 2016, Tom was up for parole, and Elizabeth had to write a note to convince the board not to release him.
Brook eventually moves into the Cassadine castle and continues to work as Nikolas' escort at formal events.
She is soon at odds with Elizabeth Webber, the mother of Nikolas' son Aiden.
After her death, Brook puts a poignant song written by Sage to music and records it.
Sage's uncle Lorenzo Alcazar blames Brook and the other teens for her death, but is brought to tears when he hears Brook perform the song.