No kidding? How to you trace that user to this? I almost did a commission for her; if this is the case then I dodged a bullet.
Well - I can confirm that psudonym (Hannah Ellis), they used it for one of the drawings they commissioned off me
https://aryion.com/g4/view/557162
(You got a link to the account that requested from you so we can post it here?)
heres a nice little blog from 2017 on the artist formerly known as the snake whisperer. lets you know the depths of their remorselessness.
https://www.deviantart.com/ajthe90skid/ ... -704683094
Which, of course, linked me back to their fanfiction page
which they have changed from Amy Blackshire.
(I am getting a little amusement out of this)
changed their name to 'Nice try Riraito' on one of their active accounts before burning it of its current contents. Petty... but I got a giggle out of it.
here's the current link so you can have a bit of a laugh yourselves
https://www.fanfiction.net/u/7016867/
also heres another old account of theirs on reddit
https://www.reddit.com/user/Anacondrix/
Its also probably worth noting that this individual has previously started up straw-man accounts to harass those that call them out on their bullshit. I'd suggest keeping your eye out for new accounts that they start up.
Judging by their previous actions and willingness to prey on others, I don't expect them to cease any time soon, or of their own volition.