there are i think 6 but it depends if you use cheats.
The legendary is palkia
i will i have many of them
It's not a legendary in Pokémon Pearl.
on Pokemon pearl you only see 1
the legendary Pokemon in diamond and pearl are dialga and palkia.
No, but there is a Rotom in the TV.
Palkia
The dragon pokemon palkia.
you find the legendary Pokemon heatran
Empoleon is not a legendary Pokemon. It is the final evolution of Piplup, one of the starter Pokemon in Pokemon Diamond, Pearl, and Platinum.
Stark Mountain
No, because it is a legendary.