trophy garden.
yes but ash asked pikachu if he wanted to and pikachu said no in sinnoh
Ash entered the Sinnoh region with Pikachu and Aipom, Team Rocket arrived and took Pikachu away, but their hot air balloon went down and Pikachu flew into the middle of a forest, which is where Dawn met Pikachu and tried to catch him. Ash was determined to find Pikachu , and he found a Starly and caught it so it could search from the sky. So practically, Starly was his first in Sinnoh region.
Pikachu, his all time buddy
his pikachu's gender is unknown, but i'd say boy. P.S. his pikachu is from kanto, not sinnoh, Pokemon from kanto don't have gender differences. so just because his pikachu doesn't have the dent, doesn't mean it's still a guy.
Yes, Ash's Pikachu is capable of beating Legendary Pokémon. Pikachu has been able to beat Brandon's Regirock and Pikachu was also shown beating Tobias' Latios during a Lily of the Valley Sinnoh League tournament match.
Pikachu, buizel, infernape, torterra, gible or if he evolves him, gabite or garchomp, and staraptor.
pikachu, staraptor, gible, torterra, monferno and floatzel
Depends what region you want to know what Pokemon he has. In Sinnoh he has Pikachu, Gliscor, Monferno, Grotle, Buizle, and Staraptor
Ash will probably never evolve the trademark Pikachu. However, in some cases, there are been a close call with Pikachu evolving. For example, one time in Sinnoh, Ash obtained a thunderstone while Pikachu one injured during a battle. Even though when Pikachu was in the hosptal with the thunderstone, Pikachu didn't wanna evolve. So, its pretty much unlikely Pikachu will evolve. Hope this helps! :)
you cant get to sinnoh in heart gold, but you can find the gym leaders from sinnoh.
you can find pikachu inviridian forest
Find a Pikachu on red or blue, find the surfing hm, teach it surf, trade pikachu with another pokemon, and you have a surfing pikachu.