Updated by user 59725
Posted under Tag Alias and Implication Suggestions
Updated by user 59725
Other than a shared subject matter, I haven't been able to find any indication that these artists are related to each other. If you have more information, feel free to bring it forth. Otherwise I'm going to have to deny this request.
Updated by anonymous
Apologies for reviving this topic, but just wanted to provide some proof that they're the same artist, in a reply by turbine to this comment.
https://www.furaffinity.net/view/5218723/#cid:56590748
There have also been some recent uploads from Turbine's FA that also show up on Engine's dA.
Turbine: https://www.furaffinity.net/view/45569368/
Engine: https://www.deviantart.com/engineskye/art/New-Patience-907017345
Turbine: https://www.furaffinity.net/view/45898400/
Engine: https://www.deviantart.com/engineskye/art/The-Kidnapped-Bodies-907017755
I've commissioned Turbinedivinity and it got posted to Engineskye's gallery. Also got a funny note asking if I knew it was the same person when I went to the other name on FA for a commission. Could just ask, it doesn't sound like it's a secret--I only found this when searching for why there wasn't an alias, already.
edit: https://www.deviantart.com/engineskye/journal/Still-Here-In-All-My-Latex-Obeseness-1017118279 since the deny vote did at least try back when
Updated