>>34400064I think it's more that they have an art style similar to each other.
I also forgot to mention that RPG classes are based on the 5 man band literary trope, which has each character also represented by an element, it comes from Chinese literature (mainly journey to the west) so the elements are fire, water, wood, stone and metal (which is also wind for whatever fucking reason). So TLDR: the 5 should include a rock type (Diancie as the cleric) and a steel type (I'd say Aegislash as the warrior). The trope is heavily represented in X and Y as the group of friends that the main character meets is also heavily inspired by it.
