Magnifico Tags:
K1ngMagnifico, grey hair, grey mustache, blue eyes, aged up, toned, very short hair
His Outfit Tags:
two-sided cape, beige robe, diamond pattern, decorative belt, sleeve cuffs
In some cases you need to put "rope, string" in negative prompt for his more accurate cape.
and just put his Outfit Tags or only "diamond pattern, blue trim" in negative prompt if you need him wearing another clothes.
Don't forget to use Adetailer and/or Upscale for better results!!! 😘