40 cm (ring), 1,60 m (crescent mode), 2,80 m (disc mode)
Roughly 500 g
Crescent mode: single blade
Disc mode: dual blade, can be spun
As long as the wielder's reach
This lightsaber has been made by Iko after reading about it in some of the Eternal's records. The design honestly fascinated him, so he opted for it for his weapon. The blades are purple, differently from the classical red that most Sith use.
Legal anywhere lightsabers are legal, although due to the user's affiliation, it can be problematic.