2nd Gen Promotional Pokemon NYPC in Stadium 2 question

[Morfeo]

Hi, firstly I do not speak English, so I apologize if you do not understand my question because I'm using a translator. So try to be brief.

I'd like to know is whether the Promotional Pokemons distributed with special attacks in the New York Pokemon Center to Gold, Silver, Crystal versions, were Cheated or not in the Pokemon Stadium 2?

I mean that if one Misdreavus with Hypnosis obtained from NYPC, will see your special attack (Hypnosis), purple or white?

I searched on the internet and not found reference to this matter, we ask for your help and if they have a video or picture to prove it I would much

Thanks in advance and again sorry for my wording.