First post here! :D

First character is Sasha, or more commonly known as Professor Sequoia. She is one of the few scientists that manages the dex and researches past Pokemon. She's very close with both of the main characters, and is seen as a big sister by both of them.

Second is Mina, one of the protaganists of this story. She works under Sasha as an assistant, but instead of sitting around in the lab all day she goes out and does fieldwork. Though she has grew an intrest in the recently opened gyms and the gang that's been reported causing havok on the city. So rather than focusing on filling the Dex' she's been working on training up all her Pokemon, working on a team that can defeat anyone with ease.

And lastly is Liam, the other protaganiat of this world. He is also one of Sasha's assistants, and pretty much does the same thing as Mina. But unlike her he is more focused on other things than battling. Now that he can have first hand experience of dealing with the Pokemon of this reigon-and is allowed to catch any Pokemon he wants without getting in trouble-he's set on exploring the region and collecting data on all the Pokemon he comes across.