You Shall not pass
Beat the Pokemon League. Looker finds you.
it's not lost forest...it's actually white forest in Pokemon white and black city in Pokemon black.
in white forest
Looker goes away after you find the Seven Sages.
I think it was Dragonspiral Tower...
i dont know i dont think you can find him there
He is not there, it was just a fake rumor made up by game FAQs.
Yo mammas house
He just comes to capture him.
After you beat the Elite Four, N, and Ghetis, Looker will be in your house.
Beat the Pokemon League. Looker finds you.
Looker dosent exist in Diamond and Pearl
White forest is only in pokemon white.
Looker says good work and there's been a sighting of an N-ish person in a nearby city that he's gonna check out
You can find a Happiny in White forest. Not Black City, just White Forest. Enjoy!! xD
in the white forest. if trainer/businessman doug is in white forest, you can find a shinx.
You can find a Weedle in White Forest.