In this RP, Gorgovoir exist, these are female Gardevoir that are cursed to becoming half Ekans/Arbok/any serpent like Pokémon, but have the dangerous petrifying gaze of Gorgons
There are many that exist, but are rare, many of them had their minds affected by their curses wanting to petrify to keep their victims as stone statues, either because their loneliness has been amplified, or because they went insane with the need to keep any living creatures as petrified works of art
The only things about Gorgovoirs is they're not powerful enough to face Legendary Pokémon...yet
Set the era, set it in another world if you want, and give the backstory to your Gorgovoir on how she became a Gardevoir Gorgon and her abilities and reasons why she petrifies, a few Gorgovoir also have their own unique powers in addition to their petrifying gazes
Also there is a Queen Gorgovoir, Queen Poiya, she was once an Alpha Shiny Gardevoir and was cursed into the very first Gorgovoir, she's half Shiny Seviper, and she's the strongest of all Gorgovoir, but also cares for all other Gorgovoir treating them like her children, she's the largest of them all, nearly reaching the size and length of a Rayquaza and is just as obsessed with petrifying, she is 13ft tall, 15ft I'm length, she petrified her 3 year old, 2ft tall Kirlia daughter, Kira, and collects statues believing collecting enough will bring Kira back
You may use your own Gorgovoir OC, your Trainer OC, or any Pokémon (anthro or not) as you journey through this dangerous new RP
Set your starting prompt, and begin to enjoy it, it is as accurate to Pokémon as I could get it