Who is the main character in Chronicles?

Well, there are episodes, so in each one there is a main character and Pokemon.

Brock

Misty

Tracey

Jimmy

Ash's Pokemon, Misty's Pokemon and Brock's Pokemon

Ritchie

Professor Oak

Team Rocket

Marina

Vincent

Pichu Bros.

Daisy,Violet and Lily (Misty's sister)

Kinso (Badge Maker)

And more!

But apparently Ash Ketchum isn't in it. But the main characters are supposed to be linked to Ash in some way.

Hope this helped!!!!