I have no interest in adapting someone else’s work. That and I personally have never read Past Sins. Not because I have no interest or anything, but mostly because I just never had the time or the drive to really read it.

Though in some ways, Journey of the Spark is a pseudo-adaptation of the fan-fic “Eternal” as I took quite a few elements from that and reworked them so I could make them work in the film’s context. No ripping off, just taking a page of inspiration from it.