The bulk update request #3435 is active.

create alias jollyville (16) -> jolly_the_lizard (168)
create alias welcome_to_jollyville (6) -> jolly_the_lizard (168)
create alias welcometojollyville (0) -> jolly_the_lizard (168)
create alias jolly-villevillage (0) -> jolly_the_lizard (168)
create alias jameson_(welcometojollyville) (2) -> jameson_(jolly_the_lizard) (0)

Reason: Most of the BUR is same artist,
{ except jameson_(welcometojollyville) alias suggestion:
One of their characters is named Jameson
FA folder: https://www.furaffinity.net/gallery/welcometojollyville/folder/952074/Jameson }

e621 tags jolly_the_lizard and jollyville are both artist tags.

All 48 jolly_the_lizard posts also tagged with jollyville.

(EDIT: since I started drafting this BUR there more uploads at e621:
55 posts tagged with jolly_the_lizard and jollyville
1 post tagged with just jolly_the_lizard)

* * * * * * *

Jolly the lizard ( https://e621.net/users/403166 ) has uploaded some of their own art to e621,
so I asked (via e621 direct message) "... What is your preferred artist name? ..."

and on Oct 17 they replied "I prefer Jolly the lizard."

* * * * * * *

RE: welcome_to_jollyville (and welcometojollyville)

Their FA username is welcometojollyville (FA displays as "Welcome_to_JollyVille"):
https://www.furaffinity.net/user/welcometojollyville/

4 posts at e621 were tagged with welcome_to_jollyvile,
but their FA username ends with "ville", not "vile".

So I changed those 4 posts to welcome_to_jollyville:
1&2) post #3206272 post #3182847 in FA welcometojollyville gallery
3) post #2939837 : variant in welcometojollyville gallery
4) post #2036372 upload at FA credits welcometojollyville username

***
RE: jolly-villevillage alias suggestion:

Artist's FA says their DeviantArt is at https://www.deviantart.com/jolly-villevillage
(Their DA has "943 Deviations")

EDIT: The bulk update request #3435 (forum #347718) has been approved by @slyroon.

Putting text below in this reply to simplify BUR above.

***

Before I contacted the artist
I tried to figure out preferred artist-name myself:

Looking through FA main gallery https://www.furaffinity.net/gallery/welcometojollyville/
1) don't see name on latest seven artworks
2) "Brok's attire" https://www.furaffinity.net/view/49141929/ (rated GENERAL) has twitter username "@Jollythelizard" on it.
3) then another 267 artworks (no name on Jolly artworks. Occasional art by other artists.)
4) then artwork with usernames (Title "Rexy of the jungles!!! [B-DAY]") https://www.furaffinity.net/view/44004222/ (rated GENERAL)
"FA: Welcome_to_JollyVille" "IB: Jollyville" "DA: Jolly-villevillage".
5) then skimmed approximately another 50 artworks.

(my additions in {} fancy-brackets)

https://www.furaffinity.net/user/welcometojollyville/
says
1) "twitter@Jollythelizard {username Jollythelizard }
and
2) "Here's more accounts;
Pixiv https://www.pixiv.net/en/users/21537110 {name displays as "Jolly lizard"}
Bara Addiction https://baraaddiction.net/profile/JollyVille
E621 https://e621.net/users/403166 "
3) plus the FA Contact Information section which includes 12 usernames:

Jolly*the*lizard usernames:
3a) "Discord Jolly_the_lizard#1714"
3b) "Patreon Jolly_the_lizard"
3c) "Twitter Jollythelizard"
3d) "Twitch.tv jollyville_the_lizard"

Jolly*ville usernames:
3e) "Inkbunny JollyVille"
3f) "Tumblr jolly-ville"

combo of jolly*lizard and jolly*ville:
3g) "Weasyl ~Jolly_Ville_Lizard"

3h) "deviantArt jolly-villevillage"

3i) "Picarto Animal728"

3j) ("Steam greatestanimal")

3k) "Furry Network nerdyartist"
3L) "SoFurry the-nerdy-draw" (account there, says "3 submissions")

The bulk update request #3435 (forum #347718) has been approved by @slyroon.