https://www.pcgamer.com/former-lead-dragon-age-writer-david-gaider-pens-dragon-age-inquisition-fanfiction/

David Gaider, you may recall, left BioWare in 2016 after 17 years with the studio. Gaider worked on multiple series in his tenure, but he's best known for his work as lead writer on the Dragon Age games, all the way from Origins to Inquisition. A year before he left the studio, Gaider also parted ways with Dragon Age to move onto a new project. At the time, he said "it's hard to leave Dragon Age behind," and judging from the Dragon Age: Inquisition fanfiction Gaider just published on Medium, he could never truly leave it behind. 

The short story stars Dorian, one of the companions and romance options in Inquisition. In a preface, Gaider described the story as "pure fanfiction" and affirmed that, seeing as how he is no longer with BioWare, it shouldn't be treated as canon. Even so, it's well worth a read, whether you're a fan of Dragon Age, Dorian or just fantasy in general.