You can get it from Bebe (the house next to the Pokemon Center in Hearthome City) after you have beaten the Elite Four and Champion.
at the end of the game
You can go to bebe and talk to her and she will give you an eeve.(Notebebe is in Hearthom city she will give you an eeve only if you have the national pokedex.
no no
I think the best way to get an Eevee in Pokemon Diamond version is to find one in Trophy Garden and capture it from there.
I think eeve is a trade only Pokemon from leafgreen/firered or from Pokemon colusseum.
Lv it up during the day when it really likes u
I don't know,but it might be the same question as "where to find a eeve in Pokemon diamod
Evee is not availiable in Pokemon Sapphire.
Talk to the girl in the house next to Pokemon Center in Hearthome City. In Diamond and Pearl, you can only get it from her after the National Dex In Platinum, you can get it right away
You can't.
to an normal eeve
One of the NPCs in Celadon Mansion.