Final Idea

I keep changing my mind on what my final idea is, I was going to go with the idea about when the universe was going to be in danger, but then the hero is going to have to astro travel so he has the ability to move from planet to planet really quickly, and travel from one end of the universe to the other in an instant. But I realized I wouldn't have enough time, to be able to animate all of it and get all the character designs, and background designs done in time. Because the story is very complected, and there's a lot that needs to be done for it. So I decided to go with one of my more simple ideas, where there really isn't a story

I  am going to go with the story where my character goes to sleep and in his dream, everything he dreamed, and fantasized of as kid would come true in his dream and he does what he wished he could do or be, For example they start to fly, then they become a super hero, travel to space,turn into a dragon, they live there dreams....

But in my actual animation, I want to base it on the dreams I have. In my dreams I am usually getting chased by a creature, or by a person. Or some times in my dreams I am fighting monsters, and I'm in strange places, like I would be fighting and once I've defeated every one there, I instantly change the location and I would keep fighting. I remember in one of my dreams I was fighting these fish creatures, and I was flying but the creatures would come from every angle, like above and below me and from all sides and some times I'm just on my own or with 3 or 4 other people, but they would be far away, they would be fighting to, but for some reason I know where on the same side, like where a team or something. I don't know why but I'm always fighting different creatures and they all have different sizes to like, some are humongous like really really big, and there attacking me, and I'm as big as an ant. Its really weird but there was a creature that was eating the earth but some how it wasn't affecting the ocean, the sea was still there but the earth was being eaten by two of these creatures, I remember almost being swallowed but some how I got a hold of its tooth and I picked it up and threw it on the other creature and then I don't know what happened after that. But my dreams are weird usually, so I am going to use a few of my dreams as a reference, for my animation. 

In my animation I am going to start it with, my character walking towards his bed and going to sleep. Then everything will go white, and the dream will begin but before it does he will be floating in a background of white and he will slowly start to fall and land in a beach. When the dream begins its gonna start with a beach and then my characters gonna walk through it, and a shadows gonna appear, and my characters gonna, run from it and end up in a maze, where he will get lost and stuck, then my character is gonna try and escape by going into the sky, he will achieve this by growing wings, he will fly towards space, and once he gets there he will stop running and the shadow will reveal it self to be some type of monster. He will end up facing his fear by fighting the creature in the end but he will get stabbed by the creature, which will cause him to wake up.

I'm not really sure how to end the animation because in my dreams, I usually just wake up in a middle of a fight, or when I defeat the creature. But to make it different I might just have my character severely injured, and that's what causes him to wake up but in a shock.