Diwali

Diwali is the Witch of Lights whose Magical Girl is Hanabi Hibana.

Witch
The Witch of Lights. It lives for festivities and parties in which is can celebrate hope and prosperity. This Witch lights fireworks, gives sweets, prays to celebrate life. However, in it's mind, anything that tries to do otherwise is a force of darkness that must be purged.

Momabattee ()
Minions of the Witch of Lights. Their duty is to celebrate. They celebrate with their Witch every day and enjoy life. They will assist their Witch in eradicating the "darkness" their Witch perceives, even if it means destroying another Familiar to do so. They heal the Witch and wield fire magic.

Holi ()
Minions of the Witch of Lights. Their duty is to color. They wield bombs filled with a powder of varying colors that they throw to color other Familiars, the Witch, and their [https://wiki.puella-magi.net/Madoka_Magica_Trivia#:~:text=The%20labyrinths%20consist%20both%20of,of%20the%20magical%20girl's%20heart. Labyrinth]. They will assist their Witch in coloring the city and celebrations, they will destroy anything they or their Witch perceives as bland.

Magical Information

 * Mystical Fire: Diwali can manifest magical fire with varying colors. It can control these fires and use them as projectiles, explosives, or enhancements. It can also summon a dome made out of the fire around it's opponent and teleport underneath them to swallow them, or enclose the dome to scorch them.
 * Firework Cannons: Diwali can manifest cannons shaped like machine guns and fire gigantic fireworks out of them. The firework's explosion changes color depending on the firework.

Labyrinth
The Labyrinth looks like a city at night, but filled with light. There are posters of the Witch with various messages written on them. There are also lights shining in, from, and out of buildings. Inside windows, there are candles hanging on the edge and inside the houses are the Familiars worshiping their Witch as a deity. The Familiars can also be found in the city playing and doing other things to celebrate. The Witch is found in the center of the Labyrinth, atop an archway, where it can watch the city and oversee celebrations. The Witch will sometimes appear in the circle of candles the Familiars use to worship their Witch.

Trivia

 * This Witch was inspired by Walpurgisnacht and the holiday known as Diwali.
 * Momabattee is Hindu for "candle." (At least I think it is, I used Google Translate)
 * The Familar known Holi is based on the Indian "Festival of Colours/Love/Spring" known as Holi.
 * Before Hanabi Hibana was invented, this Witch originally was not planned to have a Magical Girl.