Your personality type is ENTP.
Extraverted (E) 75% Introverted (I) 25%
Intuitive (N) 64% Sensing (S) 36%
Thinking (T) 50% Feeling (F) 50%
Perceiving (P) 77% Judging (J) 23%
About a year to year and a half ago I sat back and realized that the best moments in my life where always when I was the center of a gathering - and the bigger the audience I could get the better. I was an extrovert, hiding in the shell of an introvert where I thought I'd belonged. Yet even throughout my introverted past I'd been putting myself in the spotlight -enjoying it- and then denying it (I had an abusive stepfather, and introverting myself was a defense mechanism to 'stay under the radar').
Anyway, if I'd taken this test two years ago I would have given very different results. If I'd taken it before moving to Asia in 93, it would have seemed like I was claiming to be a house mouse - your typical tech-geek.
With a lot of the questions I chose 'in between' because I was strong on both ends. For example:
I value logic, justice and fairness.
I value empathy, harmony and forgiving
I consider both of those key factors in my way of thinking and doing, so I put in between not because I'm half and half, but fully in both.
The frustrating thing about this is that I have the skills of an introvert (hide in plain site, improved invisibility, evasion), but the aspirations of an extrovert (bardic music, glib tongue, comprehend languages).

I'm working on it though, and finding that unlike DnD - it is possible to train up your charisma faster than once every four levels.

That, or I've got a lot of dead orcs in the trunk of my car...
