Sounds like the game initiated a battle with the legendary beast relative to your starter but glitched it and threw out a different pokemon instead. It does sound feasible, as a similar glitch was used for Missingo and later
Mew in the original games and I guess there's no real reason why a similar glitch couldn't really occur .
Of course, being based on R/S's programming as opposed to Red, Green, Blue and Yellow's, technically the same glitch should occur with
Latios and
Latias in R/S and possibly Emerald.
All it would really take is for the game to place two incorrect hex digits at the end of the Pokemon code at the start of the battle, and as I've said before the exact same thing has been exploited deliberately in the past - albiet in shoddier games.
Bookmarks