you can find a octilery at route 233 with a good rod
Vaporeon is number 134 on the National Pokedex.
You get a horsea at routes 132, 133, and 134 by fishing.
Luminion you can see one by battling a trainer at route 223
go on Google search and type in how to see certain Pokemon on Pokemon platinum to complete pokedex and click on the one that includes seribi .net in the address the address is in green
You can catch it on route 133 and 134 with a rod.
133=octillery
number 133 is remoraid you find him on the left bottom side of solcelean town also u can get 30 MASTER BALLS THERE TOO
sinnoh pokedex: #163 is eevee. you can find eevee in Mr.Backlot's garden. (depending on the Pokemon of the day) National dex: #133 is octillery. i don't know where to find it. Sorry!
Octillery
You can get it from Bebe(next door to the Pokemon center in Eterna city), or you can check out the trophy garden, it will appear there occasionally.
on route 216 at the snow part so yourself okay
133 is octillery 134 is finneon and 135 is lumineon
Bouffalant is number 133 in the Unova Pokédex.
Eevee's number in the national Pokedex is #133. If you don't know what the Pokemon's number is then go to pokemondb.net/pokedex/national It is a great site to find Pokemon's number!!
the 133rd Pokemon according to the pokedex is eevee.
Just go to Pokemon central on Google or yahoo or whatever internet sight you use Pokemon central has full sinnoh dex and tells you where to see the Pokemon
Vaporeon is number 134 on the National Pokedex.