Modifying a Sett mecha chroma to be more weeb / prestige idea

Sett's red chroma for his mecha skin is really close to looking like the mech from Gurren Lagann. But it's just not perfect. I suggest a new idea for prestige, just making it awesome. No need for it to be gold and white all the time. Prestige could just mean an upgraded skin. The model seems based on the anime mech so it should be natural to go all-in with the theme.