You should add the Paldean Pokemon to the game, for example Sprigatito, the grass-type starter, and this will be easier than doing the Galar Region because all you need to do is Ctrl-D a Hariyama, change its moves, and change its texture and you have an Iron Hands, do the same with Volcarona to get Iron Moth. Maybe add the rest of the Eeveelutions, like Metaleon, or Toxineon, or Eeveon. Paldean Pokedex