Warrior Bunnies are very prolific and fertile, with each female capable of bearing several babies per pregnancy. Even though, the male to female ratio is extremely low, to the point that males of their species are incredibly rare. Nonetheless, Warrior Bunnies are able to breed with other races. When they find a male that interests them, they would stay with him until they get bored or the relationship cools off. Due to this, the concept of couples and families are alien to them and they raise the children communally, as women of the tribe. The few males that are born are chosen as family men in order to father a pure-bred female that would eventually become the Queen.
Since long ago, warrior bunnies have been regarded as a cruel, violent and debauched race. For the most part this is true. In the north-eastern plains on the continent where their kingdom once stood, the tribes would hunt one another.
Three years ago, The Empire suddenly invaded in search of slaves. At that time, the one who ruled their kingdom was Tyuule. The warrior bunnies killed many of the empire’s soldiers. However, the victory was not theirs but the Empire's due to their vast numbers. Tyuule presented herself as a sex slave to Prince Zorzal Caesar to spare her people. However, she was deceived and The Empire killed her people without her knowledge. The Empire made it seem as if Tyuule betrayed her people to save herself. The Empire gave them the choice of either surrendering themselves into slavery or being put to death.
During the Imperial Civil War, the Warrior Bunnies serves as assassin, infiltrator and melee shock trooper for the Loyalist and JSDF, which contributing massive causality for Zorzal's force. The primary example is Deliah.
After Tyuule's death, it is unknown who is the leader of the Warrior Bunnies. Furthermore, Zorzal's deception upon Tyuule and her tribe has been exposed by Futara after the civil war ends and his death. As the result, all Warrior Bunnies now regard her as a hero and build the tomb to honor her.
To make emend to the Warrior Bunnies and honor Tyuule's effort in killing Zorzal, Pina Co Lada issues freedom to all Warrior Bunnies and gives back their rightful land.
Warrior Bunnies is known for superhuman agility, reflex and speed as well as highly skilled warrior and assassin. Furthermore, they is shown to fast enough to deflect bullet with their blade in point blank like the case when Deliah tries to stab Yanagida not before deflecting 3-4 shots from his pistol. Their big bunny-like ears also enable them to have enhanced hearing in which they can hear sound and conversation at a very far distance. They also possesses superhuman strength as an average warrior bunny like Deliah is strong enough to send a muscular human or orcs to fly at far distance from a single kick.
Warrior Bunnies doesn't need night vision equipment to find their targets in the dark due to their innate night vision are very good. Their enviable arm strength, which could easily draw a bow to hit a target within 200 meters
It is shown that one Warrior Bunnies is equal to five Imperial soldiers in fighting capability showing the gap between them and normal human. However, due to their low number, they cannot win the war of attrition against the Empire.
Their fighting power is so strong that the JSDF states that the Warrior Bunnies is superior than even the JSDF Special Force.