Blackfall

, also known as : A Collin the Speedy Boy Production, is a dramedy action comic book series published by Archtive Partners, being published since August 2019. It is part of the Collin the Speedy Boy franchise.

Synopsis
In the steampunk state of Blackfall, a teenage girl and her best robot dog friend TBD.

Main

 * Amethyst Vivian Featherstone - a teenage girl with braces who builds machines and the main protagonist. She is shown to be an orphan.
 * Alexander - a robot dog created by her father before his death, and being Amethyst's best friend.