Hall of Fame modifier shark codes?

Monster Rancher Metropolis: Monster Rancher 2 Archive (PSOne): Miscellaneous Q&A (Post New Questions Here): Hall of Fame modifier shark codes?
By Zekira G. Drake on Saturday, March 16, 2013 - 07:15 am:

Since the Hall of Fame data entries are separate from anything else in the game, I was thinking that maybe it's possible to easily modify the entries in there?

In particular I want to change the forte move of one of my monsters in there; I wanna see what Kung Fu Kick and Stinking Gas looks like. But right now due to how many times I needed to use Bang for my Blue Hare to get Big Bang, he ended up getting Bang for his Forte instead of Kung Fu Kick :/