Give it a full incense and breed it to get a Munchlax egg.
Breed a Snorlax
Yes, you can breed Charmeleon in Pokémon HeartGold.
If you catch a Munchlax or Snorlax, they will have one. Otherwise, you can't get one.
any Pokemon can breed with ditto except legendary Pokemon and ditto. in other words, you can't breed a ditto with a ditto
breed a manaphy and a ditto
Breed snorlax
The PokeFlute is used to awaken Snorlax.
Breed a Snorlax
Pikachu Lapras Charizard Venasuar Blastoise Snorlax
Route 11 - it should be obvious exactly where...
Pikachu Lapras Snorlax
Pikachu, Charizard, Blastoise, Venusaur, Snorlax, Lapras.
Yes, you can breed Charmeleon in Pokémon HeartGold.
Snorlax does not learn hypnosis.
Darkar is not a Pokemon in HeartGold. Darkrai is a Pokemon, but it cannot be bred since it is a legendary Pokemon. You cannot breed dark type Pokemon, either.
If you catch a Munchlax or Snorlax, they will have one. Otherwise, you can't get one.
any Pokemon can breed with ditto except legendary Pokemon and ditto. in other words, you can't breed a ditto with a ditto