It's a tie. You can't make me choose between these two:

Moneti is the first. Not only did they do my rainbow waifu Red Ginger, but they also did one of my other favorite rainbows Red Spider Lily. I've also seen Hollyhock on other teams and she looks amazing! Definitely a rainbow that has caught my attention that Moneti also did. Some of my favorite golds that I left behind on Nutaku were also by them like Dahlia or the one 5* I always wanted but could never manage to get Nandina.

Utsurogi Akira is the second. I was fortunate enough to get Maple on Nutaku through a priority gacha and she just WRECKED everything. Queen of the Night was one of my favorite and cherished 5* I got through gacha (hope to get her back soon) and I really enjoyed Canna's design among a majority of the event girls while on Nutaku. And I've always wanted Apple of Sodom, Gardenia, and Night Phlox.

So yeah, those two. It also helps that the both of them tend to favor OPPAI!!!!!

Sugimeno because he/she did Anemone (my waifu :3)
all in all i like the majority of the girls art some not so much

The choice is too limited for me right now... OK let's move to the future.
Sakura Neko is my favorite, he (maybe she) normally do illust for LN.
Until now he (maybe she) only draw 2 charector and both 2 not appear on Nutaku yet.


Usashiro Mani (the white lewd rabbit lol) is my another choice.
He (maybe she) draw a lot of pron for several years by his (or her) name and circle.
Until now he (maybe she) design 5 charector for FKG, only one appear on Nutaku.


Right now Takto who draw Acacia, Cherry, Sakura etc is champion of FKG illust in number of charector design.
I think he (maybe she) already design around 30 charector up to current patch.

For me Moneti.
I liked his style even before I know FKG. and maybe before FKG exist. That's why I like almost all the girls I does for FKG. Especially Kerria 'cause she is good too and my first rainbow ever. But it's not that much related to the artist...

I also like the one who draws Accacia, Sakura and a lot of others but not as much as Moneti.

for the others, girls are nice but arts are not enough specials or personals to really catch my eye.

Utsurogi Akira for me. Gotta give it to him for the oppais.
Night Phlox is the character that got me interested in FKG, and eventually Gardenia and Cattleya became my favorites.
I've been working on collecting all of his girls, I'm only missing Cactice Bride, Apple of Sodom, and the recent Texas Bluebell now.



I also picked up his Winter fanbook. Still trying to get Summer, but it's been sold out or just not available at events for a while now.



Second favorite is Moneti, the man is just too skilled. Alpinia is bae.

Honorable mention to Kurokawa Izumi for blessing us with the goddess known as Ivy.