https://boardgamegeek.com/thread/1628895/prerelease-open-overlord-app-Valkyrie
Its basically an editable Road to Legend program, and lets you design your own quests and monster AI.
He just released the graphical quest editing system. It is still in development but has huge potential.
In my opinion, FFG should have released a way to create your own Road to Legend quests or incorporated it into the Quest Vault.
Edited by LiquidLogic