I made this suggestion a while ago but I think it’s time for it to return.
Mini self made lore
Upon your defeat of Iapetus where the Sky meets the Sea on the Eastern Edge of the World he will offer to teach you in the Old Way of fighting, The Western Spear Style.
Sunset Spear-
The user will rush their with multiple spear jabs causing bleed and intense knockback.
Customizable for how many times it occurs and its potency
Piercing Resolution-
The User will slam his spear like a staff into the ground and spikes will appear piercing his foes in a massive shockwave effect.
Customizable for AoE and how many times it occurs
Final Resolute Will-
The user will throw his spear that much like a Piercing Resolution will cause a shockwave that will pierce everyone inside it. However, it will be larger and in a sphere form as opposed to a shockwave similar to a porcupine.
Customizable for AoE and how many times it occurs
Cutscene Move: Heart Piercing Radiance- User will perform a kicking combo launching their opponent into the air with a front snap kick teleport up to them in a stair-like fashion up to them kick them to the ground and slam their spear point into their chest.
As usual with a fighting style there will be changes to basic combat. The user of Western Spear Style will obtain a amber aura around them and their spear
They will also hold their spear on the mid-way point at their side much like a katana.
It will lose range however but the attacks will be much faster with and kicking combos will be involved.