The arguement of "Weather would've won against Pucci if not for Versus" rings odd cause it feels like Anasui is purposely omitted when such claim is made. It's never "Weather and Anasui would've defeated Pucci if not for Versus" wording despite the importance of Anasui's presence giving room for Weather to get upper hand when Pucci/Whitesnake's focus is temporarily towards Anasui . That being Anasui's actions are a big factor to how he got upper hand against Pucci in middle/later part of the fight. And before anyone come at me, I also recall hearing things like "Weather Report would've won easily" as the argument when there was still clear signs of Weather struggling before the fight actually started and Versus was not there.
Tbh Pucci (without his vision aka using Whitesnake to strike) still dealt a blow that costed Weather one of his legs even before the actual fight and there's no F.F. there. Sure Anasui helped with Diver Down but it further proves Weather on his own is dealing with a villain that does sneak attacks or takes upper hand. He would've struggled 1-1 with Pucci without Anasui/Diverdown and Pucci knew what blow to use to keep Weather to suffer a slow few hours before death. And when Pucci turned to see Anasui, it gave Diverdown usage advantage to assist Weather up and use his stand to send Pucci flying to the car. It's almost like Diverdown's ability was crucial to give Weather the boost needed when Pucci wasn't looking (and given Pucci doesn't fight fair, why should Anasui and Weather fight fair against him, right?)
Pucci also uses his rambling/explanations to lower guard and that was how whitesnake cut off Weather's other leg. And considering Whitesnake has Illusion abilities to take form of people before the fight with Jolyne, Versus being there just, in spoilers terms, makes whitesnakes illusion ability work improvisation work to Pucci's favor. The illusion working so fast is a plot oddity (I have to check if the Green Baby arc if the Weather Report illusion happened relatively fast there too but probably was planned out ahead and gradual since F.F. didn't notice the illusion during the journey to meet up with Jolyne and Anasui) but it's probably cause time passing regarding the time Jolyne and Ermes were looking for Weather is kinda hard to to gauge if enough time has passed for the illusion to work the way it did. Perhaps since it's only one body versus an acid room, maybe that could be why the illusion ability can work fast?
And there's also using stand abilities to figure out where Weather is through Anasui's eyes (which happens before the Versus part and thus no need for spoilers). This is clear that just like Jolyne's fight against Pucci, Weather also struggles when another character or two is in a position of critical injury/death/hostage situation. The clear difference between those two Pucci fights is in the Weather vs Pucci fight, Anasui made use of what he wasn't able to see earlier for one of Weather's attacks to injure Pucci on the shoulder vs in a critical death situation with Jotaro's memory disc lodged inside him and F.F.'s intervention was needed to prevent him from dying. Anasui not noticing the crucial detail (or he did notice and found a way to pick the answering wise enough to stall, whichever fits the scenario best) until after spotting Pucci got hit is what gives Weather the advantage needed to even things with Pucci and I think Anasui's involvements/predicaments in the fight (whether it's temporary hostage to whitesnake pulling from what Anasui sees or Pucci himself taking eyes away from Weather for even a small moment to deal with using Whitesnake to attack Anasui/Diverdown) are crucial and without them Weather would not been able to use those gaps (where Pucci/Whitesnake isn't attentive to him) to have gotten the upper hand against Pucci.
TLDR: It's not an even fight between the twins even before Versus came into the picture and let's not act like Weather could've totally handled Pucci on his own. It was still a struggling fight before Versus showed up and the struggling would've been more if it was a 1-1 fight. Anasui did his part in causing those small instances Pucci looked away from Weather, resulting in Weather being able to get upper hand at times. I get titling it as "Weather and Anasui vs Pucci" might be "a bit verbose" and rather 🤓 to say. But honestly with how people tend to paint Anasui as the one at fault for things or downplay his important moments in the story and even paint what Versus's mistake as Jolyne and Ermes fault (they were not the ones driving the car) somehow for some reason, I'm not surprised at misleading remarks like "Weather would've won against Pucci 1-1" popping up. From what I've seen, Anasui been carrying since the moment he thought of using Diverdown to give Weather the first upperhand he needed via the diverdown leg in place of Weather's missing leg.
This is the same series that has pillar men as an established race that can preserve themselves in rocks. Iirc TSKR has instances of paranormal entities. Not to mention, if select characters can acquire stands from something that started out as an asteroid that hit Earth, an extraterrestrial alien living amongst humans seems pretty in line with Jojo. It's possible his character contribution helps to answer the "can extraterrestrial life forms see stand types beyond ones that can be seen by non stand users?" question.
Probably beating a dead horse at this point but... do you think he's actually a Alien or Nah?
StardustCrusaders