Liza Kishreshigarza

Background
Originally a slave belonging to a man named Uusu, but became master-less after his death. She became Satou's slave after leaving the labyrinth. Her forename is derived from her real name rather than the word "lizard" (at least according to Satou), as her real name is too hard to pronounce for human tongues.

Her tribe used to live in the wetlands, but were wiped out by the weasel tribe years ago. She was kidnapped by a slave-hunting human when she was wandering with her family.

After Liza is conferred the peerage of Honorary Baronetess, she takes up her tribe's name of Kishresgalza as her family name, losing her status as a slave and becomes the noble Baronetess Liza Kishresgalza.

Seryuu City
Initially shown being a slave owned by Uusu, she acted as the 'big sister' towards her fellow slaves Pochi and Tama. While a slave, Liza was seen sheltering the latter two from rocks, in a sham created by Uusu. Was later freed from slavery after her previous owner was killed, and was inherited by Satou.

Skills
Weapon Skills Physical Combat Skills Motion Skills
 * [Spear]
 * [Thrusting]
 * [Heavy Blow]
 * [Magic Edge]
 * [Magic Edge Cannon]
 * [Spiral Spear Strike]
 * [Magic Spear Dragon Strike (Drag Buster)]
 * [Magic Edge Explosion]
 * [Flickering Movement]
 * [Sky Drive]

Tactical Skills Magic-Based Skills Artistic Skills Labor Skills Unknown Skills
 * [Ground Shrink]
 * [Provocation]
 * [Magic Manipulation]
 * [Magic Armor]
 * [Magic Power Operation] (15-6)
 * [Meditation]
 * [Dismantling]
 * [Cooking]
 * [UNKNOWN(s)]

Equipment
Magic Spear Douma Kai

Originally crafted as [Black Spear of Cricket] by Satou after defeating a cricket in Seryuu City's Labyrinth. Satou while practicing [Magic Edge] on Liza's spear, accidentally transformed it into [Magic Spear Douma] after pouring 200 MP and reabsorbing said MP.[Magic Spear Douma] gained a permanent red light pattern after becoming a magic weapon.

Dragon Spear Heiron 

Trivia

 * Liza tried to use [Magic Edge] on her own teeth, in an attempt to chew whale parts that can't be cut even by Lulu's Orichalcum knife.
 * After explaining the technique to Pochi it was named [Magic Edge Teeth].
 * It was also stated that pouring too much "Magic Power" on their teeth would be painful.
 * She has the worst waking habit among Satou's party.

Quotes

 * "The meat has no sin."