No spoilers here, other than Kallizar is the main character for all three books (which you likely already knew). Since this piece is actually significantly longer and more in depth, when I decided to post it I edited out all the spoiler-y parts from Book 2 for you. :)
Kallizar has grown drastically throughout her nearly two centuries of life. She has reached the point where it takes a lot to make her frightened, and she has a will that is not easily broken. Instead, she is willing to do whatever it takes to survive, and to protect those who have put their trust and their lives in her hands. More than ever, Kallizar lives for the moment, since the past is filled with bitter memories and the future is frightening because she will outlive her friends. However, the past still leaves scars that Kallizar cannot ignore, and she has had to face the consequences of them on more than one occasion.
Overall, Kallizar is an aggressive person. She takes things into her own hands whenever possible and doesn’t back down from a fight. She is hot-tempered and rash but can quickly calculate the best plan of attack based on her long life’s experiences. She has no talent for swords whatsoever but is quite capable with her staff… not to mention the vast array of spells at her command. She is extremely smart and witty, and loves to tease people. She is also very opinionated but will sometimes admit when she is wrong.
In its natural state, Kallizar’s magic presents as red lightning and she has used it for a huge variety of spells, ranging from simple summoning to complex warping of space and time to travel great distances in seconds. Some things she cannot do, however, include teleportation and healing (her magic is a foreign thing to other bodies and thus they fight against it). Any spell she casts uses up some of her strength, so she cannot use many powerful spells at one time or she will become unconscious (or die, if the spell’s pressure is great enough).
Kallizar’s favorite color is red, and she loves storms and dark forests and the sea. She is very empathetic towards slaves and the mistreated because of her own past. She hates commands and manipulation, and is irritated by foolishness and weakness (especially her own).
Kallizar does not hold to religion. Although she will readily acknowledge the existence of the Moon Gods, she does not attend service, nor does she hold any kind of faith in the gods themselves – although she does admit the power of the Prophets, especially when it comes to healing.
Kallizar speaks Fyanish and Vaerish, and her motto would be, “Knowledge is not power but rather fuels power, and those with both knowledge and power will rule their world.”