>In Part 1, he had Tarkus and that other guy fight them alone while he did who-knows-what. Them, he went into a mansion, made a man-dog, and killed some ladies.
You forgot where he trained for 2 weeks, created entire powers to hard counter his opponent, created an army, set up a base of operations, found and created two death knights that succeeded in killing half of his opposition on top of hypnotizing a kid to lure his enemies into a trap with a horde of zombies plus said death knights, made a man-dog to test out his biological powers (which allowed him to know that he could surgically reattack body parts, allowing him to eventually take Jonathan's body) and after setting two dark knights he converted an entire village almost into his army within like less then an hour and he believed Jonathan and Will to be of killed by Tarkus and Bruford (as eveidenced by him scowling and saying So you survived? when Jonathan kicked down his door) and the time between tarkus and going to Dio's place was very short, both happened within the same evening. So even saying he did nothing in that time is wrong, that's when he made like a hundred or so zombies so that who-knows-what we know, it was making zombies. If I recall Speedwagon guestimated that by morning a chunk of london would be transformed if not prevented.
>In Part 3, he sat in a mansion for like, months straight, instead repeatedly relying on assassins who were failing again, and again, and again, and again (Literally none of them were successful except Vanilla Ice and potentially the one guy who temporarily hospitalized Kakyoin).
Less then two months actually, and he didnt sit in a mansion doing nothing he was trying to find heaven and couldnt leave egypt, he sent out a total of 28~ assasins, which killed Abdul, crippled Kak, killed Abdul again plus Iggy. It doesnt matter if they were succesful, point is he used his time to send almost 30 powerful killers after his opponents most of which heavily damaged and almost killed and a few crippiling characters and even killed a few.
>All the while he was in said mansion killing ladies and stuff, since of course he was.
Yeah he was, plus doing other things like doing extensive research on how to obtain heaven.
>He is not a prep time genius.
If he did what he did to the Crusaders to CH, CH would be hard ****** being stealth killed by long range invisible punching ghosts, things that he cant sense or see, literal minature suns, etc. It aint Dio's fault that his assasins got screwed and Jotaro was fated and pre-ordained to be succesful and end up killing Dio no matter what was thrown at him. Like what did you expect Dio to other send close to 30 killers that had prior information against a foe while having multiple things screw with them along the way like crashing planes, planting bombs, so on and so forth, while he himself trained his Stand and researched his true goal? Go there himself? He couldnt leave egypt.
