Valhalla

Valhalla was a gang known as "'The Headless Angel".

History
Formed as a part of Tetta Kisaki's plan to take over the criminal underworld, Valhalla was formed to have Manjiro Sano as its head. Kisaki believed that Valhalla was the perfect gang for Mikey to lead, as its cruel nature would change Mikey, making him more susceptible to manipulate. Indeed, in the timeline where Valhalla won Bloody Halloween, Mikey became the head of the gang, made a new Toman out of it, and conquered the criminal underworld with Kisaki as the true mastermind.

Structure
The group consists of former Moebius members, under Hanma, and the anti-Toman force, under Kazutora, who were also people Kazutora met in juvie.

Uniform
Valhalla's uniform is a white MA-1 bomber jacket with the words "Team Walhalla" and the image of a headless angel on the back. A red ribbon tag with the word "Walhalla" is also present on its left arm, where it is attached to the zipper of the pocket on the upper arm.

Alternate Timeline

 * Valhalla took over Toman during the Bloody Halloween incident, with Mikey as the leader and Kisaki as acting leader.
 * Valhalla became a parent organization creating a new Tokyo Manji Gang.