Aliasing aaron_(jwt) → aaron_ryan
Link to alias

Reason:

As a followup to aliasing jwt -> the--jackal ( forum #167776 )(that alias was approved):

Suggest that aaron_(jwt) AND aaron_(the--jackal)
both alias to Aaron_Ryan

The full name of the-jackal's (was at FA account jwt) Aaron character is Aaron Ryan
(ref: http://www.furaffinity.net/search/@keywords%20Aaron_Ryan {tried put all that into a single-clickable link, but DText nor A HREF didn't work}
and ref sheet at http://www.furaffinity.net/view/14741013/ says in description
"aaron ryan is the creative property of me, The--Jackal"
(and "my 'roo with a 'tude (lol) aaron ryan")

Edit: there is more art at FA depicting the Aaron character and crediting FA account jwt as the owner of the character,
(FA searched for Aaron AND kangaroo and among the 162 matches found about 19 images of the Aaron at FA that don't seem to be at e621 )
so likely some uploads in the future will get e621 tagged as "aaron_(jwt)" by someone not aware of furry-previously-known-as-JWT's new FA account.

EDIT: The tag alias aaron_(jwt) -> aaron_ryan (forum #220883) has been approved by @bitWolfy.

Alternatively, since there are other people named Aaron Ryan (although don't know of other furries with that name ... yet)
... maybe alias aaron_(jwt) AND aaron_(the--jackal)
TO aaron_ryan_(the--jackal) ?