Arabella Castle

Arabella is the oldest of the Castle Quads.

Early Life
Arabella and her siblings were born to Charity Castle and Vash Orwyn. The former primarily raised them, due to the latter being away from the family so much.

Targeted
When Arabella and the other three were 12, Zagan Blackwood learned of their existence and, sensing a great power within them, sent his assassin daughter to kidnap them. However, Charity fended Octavia off, allowing the quads to escape. After nearly killing Charity, Octavia followed.

Terrified and with nobody to turn to, the quadruplets managed to escape Octavia's detection and make it to CABOLO on a small spacecraft. There, they ran into Lili and Austin, who had just rescued their mother and left her in the infirmary. Lili tried to convince Octavia to back off but the assassin attacked her. After a fierce fight, Octavia was defeated and imprisoned.