OCs & Ideas

Heyo, my alias is SlytherinWOLF12 or TheStar_Fox. I am a dreamer per say, I have a lot of character ideas and I thought hey why not make a book about them. I also think a lot of things up like scenarios and well anything. These ideas and characters are allowed to be used but (always a but) I would like to know why and what for. The ideas can also be used but again with consent.
Warning: this book may include triggers and other things that may turn you away. There may also be drawing and ships, who knows.