For obvious reasons, Fallout's Vault Boy has made the list as one of Don't Starve Together's best mods. It's not necessarily because of what the Vault Boy can do, it's more about his aesthetic. If you are looking for a balanced experience, Vault Boy is pretty close to Wilson in that he doesn't have any major weaknesses. He comes with a large stomach, and suffers no penalty on eating old food, but that's about it. Vault Boy is more of a love letter character to Fallout fans, and his design is spot on.
If you wish to download the Vault Boy mod, head over here.