Mordrid's Zanpaktou

Name: Kaji Matsukai (Fire Angel)

Manifestation:

Command: "Burn Down All Those in your Path Kaji Matsukai"

Family: Fire

Level: Bankai

Sealed Zanpaktou:

Shikai:

Shikai Ability: It allows him to bend the air around him to spark fire on command he can also manipulate any fire.

Bankai:

Bankai Ability: The armor increases Mordrid's natural abilities more and more the hotter it gets as well as it gets denser and harder to cut while keeping him cool inside.(So he doesn't roast like a thanksgiving turkey.) (Once the armor gets to 0 degress Fahrenheit after that it starts to drain his abilties.)

Technique:
Thermal Shift
This technique allows Mordrid to bend the air around him in a small area allowing him to increase or decrease the temperatures as he sees fit but the more he changes it the more energy he burns.

Fire Sprites
This technique allows Mordrid to summon fire spirits that can hunt down an opponent. They can’t actually attack an opponent but he can bend them into whatever shape he needs (sort of like a portable armory).

How many Fire Sprites can be made? What is the true purpose because its kinda vague.