Gurigura

About
An orphan, who lost her parents when she was young, Gurigura was raised in the Ranger Academy instead, run by Bolonius. After being put through years of horrendous training, the school was shut down, and Bolonius gave her over to his fellow Snake Crest member, Rochefort, to use as an agent (Gurigura was presumably knighted around this stage, but it is unclear if Bolonius, Rochefort, or some other was responsible for doing so).

Years later, Gurigura operated in Lancelot as the fantastical vigilante, "Dark Night Kitty" (闇夜のにゃんこ Yamiyo no nyanko). There, she attacked a corrupt politician and upset his chances of winning the Lancelot federal election. Unfortunately, she was unwittingly doing Rochefort's bidding, and it was only a year after that when she met up with Aster and his wives and learned the truth of her situations. Joining up with them, she proposed to Aster and married him.

Later in Aster's journey, Gurigura returned to the Ranger Academy and defeated her former principal.

Personality and Appearance
Gurigura is friendly and amiable around friends, family, and even certain strangers, despite all her Ranger training to the contrary. As someone without a childhood, she loves to participate in childish behaviour and activities. She especially loves stories, like those told by Towa. Gurigura sometimes forgets that her age and training make her stronger than children, but in the face of injustice, Gurigura is ready and willing to use her abilities to defend the innocent. Gurigura is also beloved by seniors, even those who would normally hate everyone else.

As someone who grew up in poverty, she is giving and empathetic to others - even animals - in similar situations, and is so forgiving that she had no wrath in her heart when she and Aster confronted the Wrathful Shadow in the Archfiend's Right Arm, even after the destruction of Osric. Gurigura does not even seem fully aware of the tragedy of her situation, as she tells some of her stories with an innocence that sometimes surprises her new family.

As the Dark Night Kitty, however, Gurigura plays the role of a superhero fighting for justice. Unfortunately, her natural, trusting personality led to her being deceived by Rochefort, who turned "Dark Night Kitty" into his own political weapon. After Gurigura joined up with Aster and his family, Gurigura does not show as much of her quest for justice.

Gurigura's outfit is presumably part of her superhero costume as the Dark Night Kitty, save for her battle gloves, which are a standard piece of equipment in the World of Eve.

Abilities
Gurigura is a Ranger of no small talent. Bolonius addressed her as his best student, and while she was unable to beat him in single combat, he admitted that Rangers are a support class, and in finding a good team, she may have surpassed him. Gurigura's status as a knight is unclear, but she is presumably a base-rank Knight. She certainly possesses the ability to kill people under Mother Eve's Blessing without becoming an Outlaw, but as her exact rank is never stated, it is unclear how many people she can marry. If she is a base-rank knight, she can marry two people.

As a Ranger, Gurigura is a skilled scout, trapper, and spy. She specializes in evasion and in dealing multiple attacks in combat using her battle gloves, and eventually learns how to disarm traps, set traps herself, and to even poison her gloves. Her patented attack is the "Two-Handed Punch" or "Double Straight," though she possesses even more powerful abilities that she can use in desperate measures.

Somehow, Gurigura is able to fish with her tail.

Trivia

 * Gurigura can feel sensations in her tail, but she refuses to explain how this is even possible, not until she is at least twenty years old.
 * Gurigura is the only one of Aster's wives who explicitly proposed to him instead of the other way around.