There are two trainers that I'm having a hard time coming up with designs for.
One is an antagonist named Gaz. Gaz has a personality very similar to that of Doopliss from Paper Mario the Thousand Year Door (and if you don't know who Doopliss is, look here:
https://youtu.be/OtWjyK1h_HQ?t=1m), aside from saying "Slick." He only uses ghost type Pokemon, and is found in ghostly/haunted places.
I want him to look kind of like a magician, but I'm having trouble getting that look.
The other is another villain named Dr. (or Prof.) Spruce. Spruce was a colleague of the professor in the game (Cedar) and uses Pokemon that he spliced together, which is another one of my ideas for the game. In other words, there will be Pokemon that are two or more put together to make a completely new one. Spruce needs to look something like the traditional Pokemon professors, but also showing that he's a bad guy. He could have spiky hair or a spiky mustache, I dunno. But these are some good examples of what he could look something like: