A confident, roguish duelist with a mysterious past, Kaya has the ability to become partially incorporeal—allowing her to slip through solid items and physically interact with ghosts and the spirit world.

Kaya is a firm believer that life is for the living. The living should make the most of their lives and pursue what they want while they've still got time, and find their own peace before death. If you die with unfinished business, well, that's probably your fault. And if it's not...perhaps she could help you...for a price.

In Paliano, she accepted a contract from Marchesa to assassinate the city's previous sovereign, King Brago. Her actions catapulted Marchesa to power and caused the current chaos in the city—but also opened the way for others to make their claims to their throne and shake up the Paliano's ancient political order.

Kaya's story continues in "War of the Spark: Ravnica" -- the new novel from Greg Weisman available here