Why is my Charizard in Pokemon Soul Silver black?

My Charmeleon just evolved, and now he's a black charizard. This is lame as hell. I want him to be orange and not look like a douche.

OMG2
I want one!!!!
It's super duper rare to have a black charizard!!!
It's a shiny pokemon.
The chance to get a shiny pokemon is only 1/1372.
When you sent it out, stars will appear as well to indicate the pokemon is a shiny pokemon.
I actually have a shiny venusaur and gyarados myself.
I can give you a charizard level 100 with orange color if you don't want to keep that charizard.
I've been looking the black charizard since for me it's much cooler if you have black charizard.
I'm super duper JEALOUS to you!!!

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