[Tsukimaru]

haha noo, you misunderstood my question

what i meant is to take the raikou to another version, delete the leaf green save file, start a new one (so i can get a new raikou), clear the game, get the National Dex, and then trade the previous file´s raikou so i can see the new file´s movements.

what i wonder is: once raikou is roaming but i still haven´t seen it, does it have like a determinate nature/ stats even before i first meet it?