Examine source code of Cursed King

{
  "theme": {
    "images": {
      "theme_frame": "CursedKing.png"
    },
    "colors": {
      "frame": "#49006d",
      "tab_background_text": "#8c8c8c"
    }
  },
  "version": "2.0",
  "name": "Cursed King",
  "manifest_version": 2,
  "description": "Cursed King Persona by BV82\n\nSerperior/Jalorda is the 'Regal' Pokemon, and when combined with \"Curse My Name\" lyrics, it's a good combo."
}