Answer:
I am higher than the king
I am partially baked. I am not completely lit. I am a portion of the moon. I am lesser than full wit. I am a divider of the hour. I am not a total lie. I am a sibling through one parent.
I sit high glowing and watch the world go by. Without me everything would seem dull and dangerous. What am I?
I will go within you and destroy you. Only because you wanted me too
I am the home for feathery animals.
Those with eyes bigger than their stomach will definitely leave the restaurant with one of them. It is named after a house pet as well.