How to create a realistic character?

Practical and daredevilish don't really match. Also, how many short people do you know with an hourgl figure? Telepathis is a little unrealistic. Two-faced, I ume meaning Schizo, makes the ifrst thing I saiud irrelevant. And you counteract yourself. Very picky about the guy she likes, abd doesn't care if he's single or not? Don't match. Unless the schizo thing is right.