XD It amuses me greatly. I'm pretty sure the gift Lapras is set up like that, to always have a Docile nature and perfect HP IVs (just like the Tower Lucario will always be Hasty with perfect speed IVs), but Ursula was pure coincidence - and Jacques even moreso, since baby Pokemon caught in the wild always have three, and one of his was HP, and THAT was the one they got the characteristic off! (Unfortunately, HP is kind of wasted on a Roserade, heh. His others are Defense, which is ALSO wasted, and... Speed, I think? Which is nice!)

Those are nice headcanons :) I love working out the interactions between Pokemon - I did the same for my second run through White, too. (Ganon the Emboar is the Dad of the team - Naughty nature, which has tempered with age into... well... Dad jokes. He dotes on the younger ones, but especially Mirabelle the Lilligant and Sammy the bashful female Scrafty, who are also BFFs. Jellybaby the Reuniclus is quiet and calm and level-headed, despite also being one of the younger ones, and Ellie the Eelektross is a tiny spitfire who's a little bit spoilt, thanks to the others babying her when she was a Tynamo (read: evolved solely through use of her leading with a Lucky Egg then being switched out). And Goose the Golurk just... perplexes... everyone. Impish nature. I interpret that as poltergeist :D