Blackout6868

So I have a few Problems with Pokémon I legitimately hunted being flagged as hacked for whatever odd reason A common Problem I have is pokemon caught in Legends Arceus massive mass outbreaks being flagged as illegal for not being able to match an encounter from origin game I also have a few more odd examples: A greninja I caught in the X&Y friend safari, only iffy thing I did was level it up with hacked rare candies on a different save file than it was caught and I have a whole mess of issues. An appletun hatched around when SWSH came out that isn't supposed to know a move or something A gyrados from the lake of rage with a "HT" problem??? and a floatzle from USUM ultra wormhole with similar problems. again none of these are hacked or modified and most of them were caught before i even had access to a computer so any insight would be appreciated.