Which generally overlooked townie makes pretty children?

I love Diego Lobo and used him as partner for my first drifter house. They had 5 or 6 children and none of them were really.... attractive.
One overlooked townie imo is Liberty Lee. I absolutely hated her for her stupid hair but after putting up a bit of makeup and different hair she was stunning. Combined with Akira Kibo genes they had beautiful children

Not directly townies, but the couple from the Vintage Glamour trailer creates wonderful children. You can download them from Maxis Creator.

I’ve used J Huntington and he makes decent looking kids...I’m in the midst of one of my sims starting a relationship with Sergio from bro house in Windenburg to see what comes out of that.

I second JC on J Huntington. I had my female sim (who is now happily married to another townie) start out being a little, well, free and easy with the woohoo, and she had several townie babies with different guys, including four with J, aside from that J also is now married to my sim's daughter (not by him obviously, by Johnny Zest), and J has a couple of kids by her now too. (Yes, I made this family a bit scandalous lol). Anyway all of the kids are attractive. She actually had pretty good looking kids with Don and Mortimer too, but I think the kids with J turned out the most consistently attractive. It probably helps that she's really pretty too, but I think J has good genetics also.

Liberty Lee has had some ridiculously cute kids in my game. Her and Travis Scott make some of the best little simmies together.

Zoe Patel is so far the only premade/townie I've had kids with - and they came out quite cute before I lost that save.

I'm going to second Travis Scott. My sim married one of his daughters (I am unsure who her mother was). Two of his grandchildren have his nose. One of them looks so much like him.

Since someone wanted pictures, here's Travis Scott from the sims wiki

https://vignette.wikia.nocookie.net/sims/images/c/c5/Travis_Scott.png/revision/latest?cb=20140911130136

This is his daughter Collette, married to one of my sims.

https://78.media.tumblr.com/fe7175d81a202cf6d538b3e655b55a2a/tumblr_pclnrw51CV1s8n4loo4_1280.png

And this is her son, who I think favors Travis a lot.

https://78.media.tumblr.com/bbc53953377d28bf5176c61b7ec05bb1/tumblr_penxxir4S41s8n4loo2_1280.png

Sergio Romeo....I think his kids usually turn out good.

Here's a picture of his daughter w/my friends' Sim who is the daughter of Jesminder Bheeda.
https://i.imgur.com/r0XygPJ.png

& a picture of his daughter's son (grandson):
https://i.imgur.com/5lr2Nkd.png

Travis Scott and Johnny Zest.

i think paolo rocca is super underrated! i've had different saves make kids with him and they always turned out cute. here's one of them

https://i.imgur.com/UojKMg1.jpg
https://i.imgur.com/qa8vbQC.jpg
(on the right)