Here's Lumino in his Royal Guard outfit with the Empress Cane 'Styx' from Monster Hunter World, which is my favourite insect glaive to use from that game, maximum sharpness ftw :3
Oh, and as suggested by some of my friends, I included the "other" version for this art :3c
Empress Cane 'Styx' weapon and Fifth-Fleet Symbol is owned by Capcom™