More than 10 years ago I played this game. I remember finishing it and opting to play again with a gameshark. I found codes that level up the Ra-seru far more than the cap. And along with their level increase so did their hold on the user. i.e. looking at Songi's Ra-seru where it almost ate his whole body would indicate a REALLY high level Ra-seru. The same happened to Meta at least as I recall. Can anyone prove this? The game did freeze after reaching a certain level of the seru though. Thanks.