Do you know who you are? Tell us who you are and let's see if the people you talk to agree. It shall be loads of fun.
i am exactly what i want you to think i am. Dude i don't fuckin know i'm a gemini i have way to many moods.
That's not who you are. That's an attribute of your personality. All of those attributes together create a full personality, which leads to your character and your habitual responses to life. Who are you?
This isn't about your moods or how you act during them, but stating you're a very complex person is a start. Keep it rolling.
ok fine i'm complex, i'm hard to get to know, i can be laid back. I'm fun once you get to know me, i'm forgiving, talented (moderatly), and i love to make people laugh.