The following mainly comes from initial traditional tribes in general, not including tribes who have mixed origins and other case-by-case variable exceptions.

As one of the nine foundational tribes, the [Six-arms Demon Tribe] were initially as several of separated tribes who had common custom on worshipping certain six-armed deity. After receiving their own Grimm-form,

[Grimm-form appearance]

(Initial stage form)

• black-outlined purple-central vertical-symmetrical white flame-shaped mark on central of the forehead

• purple skin

(Terminal stage form)

• additional two pairs of pseudo-biological-texture arms (a pairs of arms are positioned on behind the shoulders while other pairs are positioned on behind between lower chest and upper waist) (total of six arms)

[Grimm-form ability]

• enhanced strength and stamina

• (minor) healing factor

• generate additional two pairs of pseudo-biological-texture arms (a pairs of arms are positioned on behind the shoulders while other pairs are positioned on behind between lower chest and upper waist)

(original arms first, additional arms later)

Combat Application:

[Societal Aspects]

[Cultural Aspects]

Despite having the common custom on worshipping the six-armed deity, the detailed religion content on their six-armed deity have their own interpretation among each different tribes

six-arts

custom made upper clothes with two pairs of hidden gaps which are located on behind the shoulders and behind between lower chest and upper waist of the back respectively