See, I had this Typhlosion since day one on my SoulSilver, and my brother dared me to release it. So I'm like "Challenge Accepted" and I save and release it so I can soft reset after. So when I released it, it said something like this:
Typhlosion came back!
Was it worried about you?
What on PokeEarth does that even mean? Why did it happen?
As a side note if it'll help: It's my starter, I've never put it in the PC, it has max happiness, it has all the medals on Pokeathlon, a few contest ribbons, it's EV trained with zero EVs left to distribute.