I'm not the one who say, I believe in Buddhism with 100% because the religion give us choice to prove ourselves but I'm not there yet. But what I know I'll try to explain here about what Buddhism think about worlds and stuff and you can consider it yourself.
There are many different parts of Buddhism image to imply things about world and places. Beginning with a lowest part they explain that there are 16 different part of hells the deepest is the part that no any pray can travel to make them feel better for a while like the other levels. Buddhists know that after we do good things there's something we call Bunya happen to be like our possession, praying use that Bunya but we have different Bunya to return, because Bunya even we don't use it makes us feel good. It can happen anytime even we rethink about what we've done good thing. Time different from world, itís longer than world, for example, 500 year long in hell means, might mean 5 days in world.
The image of world in Buddhism, there are 4 continents each one separated with ocean and at the center of all continents has a big mountain called Sumeru. Each continent has different shape of faces, one has square, one has triangle, one has round, and one oval. Each continent also has different amount of sun, and moon, and has different color of sky. I think its pretty match that human has oval face, Grey has triangle, and reptilians has square face. I think ocean implied to space, and sand of ocean means planet and stars. I think world is places that has physical body or places that combined with elements, visible and touchable for human or alien because we all has the bodies that comes from elements. Our land called Chompootawip is the land that has all kinds of people and animals, different level of moral. It's the best place to earn Bunya. The other continents they said, people quite have the same level of moral, higher moral than average amongst people from Chompootawip. Anyway, world still full with lost souls, ones who have the right to go higer place but stick around with attachment of lover or things, or ones who die before the age that has to die by committing suicide. Animals have soul like us but trapped in the bodies and instints by the result of bad Gumma, (more about Gumma in the last paragraph).
At Sumeru mountain has forest call Himapaan there are half angel half animal or plant, like mermaids, half angel half bird, half angel half hawk, female tree, (the fruit of the tree is female), etc. angel that doesn't delicate enough to be in heaven, including musician angel.
Upper the Sumeru Mountain is heaven. Heaven has 6 levels. It is the place of joy. The highest on has the kind of heaven. All the angels have food by imagination, but food will be delicate or delicious depends on the level. Sex is common in there, each level has different stile of sexual activity, for example lowest level, touching each other just like human, but higher and higher just look to each other. Time length in heavens are different, which I can't remember exactly what it is, I think the first level, (lowest), has 100 years of world per one day in heaven. The second level, one day is 200 our year, third, 400, forth 800, and fifth 1600,.. That's mean if you always be a good person and behave yourself good, and also like to help other life, you'll be born in heaven, and heaven birth, we suddenly are adult, and when you miss somebody you love in the world you can come to visit because you are higher but the time you come back those people already left the world or even become another person in the world who doesn't know you anymore, (means die and born again in the world).
Higher than heaven, call Prohmmah. Itís the place that people there doesnít stick to nice views, sounds, fragrances, taste, and touch(sex) The find the happiness form not to evolve in that kind because they know itís not certain. Prohmmah has 2 different kinds; one is Roopaprohm and the other Aroopaprohm means with body and without body. Prohmmah lifetime is a long long time compare with world. But once Bunya they earned finished they still have to die and born again in other thing else.
The last one is Nippaana, or Nirvana. The place that all the soul will never travel again. Itís the place that people in there, stay in peace no food no any effect to bring them down. Itís where Buddhas and all the others, whoíre taught by Buddha or figured out by themselves to clean up the minds from attachment, greed, anger and delusion, and of cause, by meditation. Buddha said there are people there more than the grain of sand of all 4 oceans between each continent.
Now, Buddhism perspective toward this image:
Hell is the place of punishment. Once they were human they bothered or took away other people life, possession, lover, truth, and their own conscious. Itís the place thatís not pleasant. You know we donít want to go there. Here comes the Himapaan forest. Itís wild lifestyle; even you have phenomenon power but stillÖ What about heaven? Itís good place to live better than other places after die from human, but should not stick with it. All people who earn Bunya to be a Buddha or pray one to help other life live in 4th level of heaven, not the top one. Because at the 6th, they think thatís the place to go, itís the best, the most happiness, nowhere else you should go. But as Buddhism prospective, attachment with nice views, sounds, fragrances, taste, and touch (sex), (all 5 called Gaamma) is not forever, once Bunya finish they will still die and born in other place again, which an angel die when the radiation fade or dim they start to feel scare to be away from what they have. Once, itís gone, they might come to born in human again, and itís no certainty, itís suffering, when you have to leave your possession. Itís attachment. And even you donít have any attachment in Prohmma and very fade away of greed anger and delusion, but once Bunya gone, still have to leave. But the place to go for Buddhism is Nippaana. I think I donít have to say why. Everything belongs to Gumma, (western called Karma, but the root of language is Gumma) means action and result of action. We get what we do. In the places below Nippaana is the mixture of Good and Bad Gumma. And Gumma is the force to change us, might make a pleasure or suffer. But people in Nippaana get over all attachment and overcome bad Gumma. Stay with good Gumma all the rest of time. Noticing that, no one can escape Gumma.
Back to the king of heaven, he was preventing people to escape his kingdom. While the last Buddha decided whether teach other people or not, he came and lure Buddha not to do so, he will give all kind of joy to Buddha for a change. And the king of heaven is YOU-KNOW-WHO.