how should pokemon from Fire Red look legit on Platinum?

[PikachusCat]

im trying to mod/create a chansey in PokeGen, to appear as one transfered from firered.

im not sure what all needs to be set for it.. is this right?

Main>Nickname>CHANSEY\FFFF\B318\020C\3730

Main>Origin>Fire Red

Met>Game>Platinum

Met>Location>Pal Park (<- is that right?)

Met>Ball>Pokeball

Met>Level>1

Met>Encounter>Egg/Pal Park/Event/Honey tree/Shaymin

[Delta Blast Burn]

the level should not be set to 1, try something like 5, or greater but, just know that if the level is between 5 and 24 inclusive, then it will be assumed to be hatched. aside from that everything looks fine