No. you must start with bulbasaur to get Entei
The legendareys you seek are-mewtwo,mew,enti,raiko,suicoon(raiko=squrital+enti=bulbasaur+suicoon eaquls charmander)zapdos moltres and atucono mew deoxsas and that's all!
you need to pick bulbasaur as your starter then find it randomly in the wild. to get raikou you need to pick squirtle as your starter and to get suicune you need to pick charmander as your starter. i will be getting suicune hence i picked charmander if you didnt pick bulbasaur your S.O.L. XD
There is no hiker that gives you charmander you need to get charmander from another leafgreen or firered.
you get charmander as a starting Pokemon
Trade a charmander from firered or leafgreen to emerald.
No.
You can only get it at the start when you are offered charmander, bulbasaur or squirtle
Make it your starter.
Charmander
Charmander evolves into Charmeleon at level 16.
You can't catch charmander so you must trade one from firered.
You must start the game with it.