Post whatever you want, as long as it's legendary pokemon related.
Moltres/Zapdos/Articuno-One. Moltres is female, Zapdos is male, and Articuno is also female.
Mew-One, female. Immortal.
Mewtwo-One, male. Human lifespan.
Celebi-One, female. Immortal.
Raikou/Suicune/Entei-One of each, Raikou and Suicune being female and Enteir being male. Immortal.
Lugia-One, female.
Ho-Oh-One, male.
Reigrock/Regice/Registeel-One of each, genderless. Immortal.
Latias/Latios-One of each. Immortal.
Kyogre-One, malfe male. Immortal.
Groudon-One, male. Immortal.
Rayquaza-One, male. Immortal.
Jirachi-One, female. Immortal.
Deoxys-One male. Immortal.
Diagla-One, female. Immortal.
Palkia-One, male. Immortal.
Mesprit/Azelf/Uxie-One of each, all female as well as sisters. Immortal.
Cresselia-One, female. Immortal.
Phione/Manaphy-Used to be plenty, but all went extinct except one. Can be either gender and can only breed with Ditto.
Heatran-Two, one male and one female. Breeds normally, or on its own. Lives for a few hundred years.
Regigigas-One, genderless. Immortal.
Darkrai-One, male. Immortal.
Giratina-One, female. Immortal.
Shaymin-One for each region, all female. Reproduce on their own.
Arceus-One, female. Immortal.
As for my theory on creation of the Pokémon World: Arceus created Dailga and Palkia to create time and space. He also made Garitina to govern the parts of space Palkia couldn't govern as well as the parts of time Dialga couldn't. The three of them combined a sample of each of their DNA to create Mew. Mew created hmuans, as well as all other Pokémon. The Legendaries she created were Rayquaza to form the sky, Kyogre to shapes the seas, and Groundon to shape the lands. she naturally gave birth to the Lake Trio.
Kyogre experiemented with the DNA of water and ice Pokémon to create Articuno, Suicune, Lugia, Manaphy, and Phione. Groudon did the same, forming the Regis, Moltres, Entie, Shaymin, Celebi, Deoxys, and Ho-oh. Rayquaza made Raikou, Zapdos, the Latis, Cresselia, and Darkrai. These two created Jirachi and Heatran. After that, humans created Mewtwo.
Once all the Legendaries were created, Arceus blessed them, spreading them out around the world. Mew was sent to Kanto along with the Legendary birds, and Mewtwo who was created there escaped from Team Rocket, hiding out there.
The Legendary Beast along with Celebi, Lugia, and Ho-Oh were assignbed to watch over Johto in order to keep balance.
The Regis minus their leader Regigigas traveled to protect Hoenn along with Latios and Latias, Jirachi, and Dexoys.
The Lake Trio, along with Regigigas, Cresselia, Darkrai, Manaphy and Phione, and Heatran traveled to Sinnoh to keep the population under control. Shaymin traveled to Sinnoh as well, breeding and spreading out throughout the world where its children come to their birthplace once a year. Dialga, Palkia, ad Arcues all went to the Torn World with Garitina to watch over the rest of the universe.
Moltres/Zapdos/Articuno-One. Moltres is female, Zapdos is male, and Articuno is also female.
Mew-One, female. Immortal.
Mewtwo-One, male. Human lifespan.
Celebi-One, female. Immortal.
Raikou/Suicune/Entei-One of each, Raikou and Suicune being female and Enteir being male. Immortal.
Lugia-One, female.
Ho-Oh-One, male.
Reigrock/Regice/Registeel-One of each, genderless. Immortal.
Latias/Latios-One of each. Immortal.
Kyogre-One, malfe male. Immortal.
Groudon-One, male. Immortal.
Rayquaza-One, male. Immortal.
Jirachi-One, female. Immortal.
Deoxys-One male. Immortal.
Diagla-One, female. Immortal.
Palkia-One, male. Immortal.
Mesprit/Azelf/Uxie-One of each, all female as well as sisters. Immortal.
Cresselia-One, female. Immortal.
Phione/Manaphy-Used to be plenty, but all went extinct except one. Can be either gender and can only breed with Ditto.
Heatran-Two, one male and one female. Breeds normally, or on its own. Lives for a few hundred years.
Regigigas-One, genderless. Immortal.
Darkrai-One, male. Immortal.
Giratina-One, female. Immortal.
Shaymin-One for each region, all female. Reproduce on their own.
Arceus-One, female. Immortal.
As for my theory on creation of the Pokémon World: Arceus created Dailga and Palkia to create time and space. He also made Garitina to govern the parts of space Palkia couldn't govern as well as the parts of time Dialga couldn't. The three of them combined a sample of each of their DNA to create Mew. Mew created hmuans, as well as all other Pokémon. The Legendaries she created were Rayquaza to form the sky, Kyogre to shapes the seas, and Groundon to shape the lands. she naturally gave birth to the Lake Trio.
Kyogre experiemented with the DNA of water and ice Pokémon to create Articuno, Suicune, Lugia, Manaphy, and Phione. Groudon did the same, forming the Regis, Moltres, Entie, Shaymin, Celebi, Deoxys, and Ho-oh. Rayquaza made Raikou, Zapdos, the Latis, Cresselia, and Darkrai. These two created Jirachi and Heatran. After that, humans created Mewtwo.
Once all the Legendaries were created, Arceus blessed them, spreading them out around the world. Mew was sent to Kanto along with the Legendary birds, and Mewtwo who was created there escaped from Team Rocket, hiding out there.
The Legendary Beast along with Celebi, Lugia, and Ho-Oh were assignbed to watch over Johto in order to keep balance.
The Regis minus their leader Regigigas traveled to protect Hoenn along with Latios and Latias, Jirachi, and Dexoys.
The Lake Trio, along with Regigigas, Cresselia, Darkrai, Manaphy and Phione, and Heatran traveled to Sinnoh to keep the population under control. Shaymin traveled to Sinnoh as well, breeding and spreading out throughout the world where its children come to their birthplace once a year. Dialga, Palkia, ad Arcues all went to the Torn World with Garitina to watch over the rest of the universe.