Unfortunately, there is no way to simply adapt the by Roll20 sheet for this 5e based system. It would require building a completely new sheet, which would be a minimum of 40 hours for something with the functionality of the 5e by Roll20 sheet (probably more). This is usually outside of the resources of a single fan of a game, but might be something you want to suggest to the publisher of the game. Now, all of that said, there's only two pieces that don't seem to be directly supported by the Roll20 5e sheet; the shadow section, and the Fellowship Heir/Patron section. Both of these seem like they'd be easy enough to do manually using the existing 5e sheet: Shadow Score/Scars could be entered as "resources" Miserable/anguished and the shadow description could be entered as a single Trait on the sheet (note the miserable/anguished state in the name of the trait. Fellowship Points could be a resource as could the Heir investment. The heir info could be a trait.