The defining feature of Kylo Ren's lightsaber is its crossguard, with two smaller side blades extending outward from the hilt. These side blades are formed from exhaust ports to vent the raw, unstable energy of the cracked kyber crystal, giving the lightsaber its unique shape. The lightsaber would feature a rough, crackling blade that looks as if it’s barely being held together, reflecting the instability of the crystal. The sculpt would capture the energy spikes and jagged edges that make Kylo Ren’s weapon appear raw and unrefined compared to traditional lightsabers.
