* The region will have two main schools that will play an important role in the plot, depending on the version the characters come from different schools.
* The main character's school will have the professor as principal, there will be two rivals. One from your school who will be the protagonist's childhood friend and one from the other school who will be the main rival, while the opposite school will have the villain as the principal.
* Sprigatito evolves into a Grass/Electric saber-toothed tiger with lightning bolt-shaped fangs.
* Fuecoco will gain a more serpent-like body form and will be Fire/Dragon.
* The final evolution of Quaxly will resemble some sort of navy admiral and use feathers as swords, it will be Water/Fighting.
* The two legendaries have an animalistic look, similar to reptiles, but they are more abstract. That of Scarlet will be of the Fire/Fairy with a quadrupedal posture with translucent scarlet scales, the second is of the Psychic/Fairy with a purple and gray bipedal posture with a series of purple glass spheres along the back.
* The third legendary is a Dragon/Dark, it is a black wyvern with red eyes and bright red wings, and he will have an ability that reverses his weaknesses and resistances.
* The new mechanic will allow you to add a new type or change one of the two types, don't expect too radical type changes but things like Dragon/Flying Gyarados with a stronger resemblance to the Chinese dragon, Dark/Psychic Sableye with round gems instead of the eyes and more similar to an alien and Comfey has the most predominant tail and flowers and gets the Grass type.
* Regional forms will return, among them are Togetic and Togekiss of Fairy/Bug type, they have butterfly-like wings with Togetic reminiscent of a pixie. Vanillish and Vanilluxe will look like a popsicle and use the stick as a weapon, Ice/Fighting. Mawile will be Steel/Dark, the horns will be long snake/tentacle-like braids and she will be gorgon inspired.