Aliasing stormy_franks → odvunir
Link to alias

Reason:

Same artist (as far as i can tell).

One upload at e621 is tagged with stormy_franks : post #459408 ... which is in odvunir's DA gallery at
https://www.deviantart.com/odvunir/art/COMM-Fystilago-on-FA-407109693 with 2013 on art.
(page at DA doesn't say it was made by another artist)

2nd artwork in odvunir's DA gallery with "Stormy Franks" watermark (also dated 2013)
https://www.deviantart.com/odvunir/art/Monsterthing-413745963
(page at DA also does NOT say it was made by another artist)
(possibly the latest art with "Stormy Franks" written on it)

(EDIT: eleven uploads tagged with odvunir ...
which has overlap with 10 posts tagged with artist tag pinstripedtiger ... possible alias?? or just collabs?)

***

BTW, artist may have been going by the name Moody in the past
https://www.deviantart.com/odvunir/art/id-728103215 : "moody" written on art.

https://www.deviantart.com/odvunir/art/and-bingo-was-his-name-o-700903105 : "moody's art bingo" written at top of art.

https://www.deviantart.com/odvunir/art/pisscord-699466002 : "moody" written on art.

https://www.deviantart.com/odvunir/art/2015-581452812 : "Moody's 2015 Summary of Art" written at top of art. (uppercase Moody achieved!)

(later art summary had "odvunir's 2017 Summary of Art" written on it instead
https://www.deviantart.com/odvunir/art/2017-art-summary-721338281 )