[@Eviledd1984]

I have been given permission from Old Amsterdam, but this is my quick analysis of the sheet as a whole;

Onto personality
Honestly, I do not know where you're going with this. The personality jumps all over ideas. I tend to have a personality set with a core theme. I am not sure what hisdsyphoria has to do with antyhing because you haven't established anything of the sort in the history or in his identity itself. It's a very run of the mill idea, that hasn't been focused very well and I think it needs to be cleaned up. Remember to ask yourself question of the who, what, and why varieties and answer them. He experiences Dsyphoria, why, because being a Ghoul he has always strive to be more human. There are reasons we are the people we are. Whether or not people agree with that statement, people tend to have a reasoning behind their sense of being. A reason can be as simple as genetics or it can be a series of events that enforced an idea.

I think you really need to really anchor down what you want as your core being.

Unto History

History also fails to set up a core theme. Or a core mechanic. You threw a lot of ideas without asking the critical questions and giving into why. For example;
At a young age he had a fascination with the human body wanting to be a doctor, As he grew older his father had pasted away form a car "accident" that his mother had done to get his life insurance money. Takashi went to college at the age of 19 during a course changing his profession to that of a mortician
^why did he suddenly change profession? what change? how did that affect him?
It's such a sudden jump. Without any establishment as into why, or the reasoning behind it. You don't have to go into depth, but some depth and some understanding makes it clear. 

I feel like the characters lacks any ground work. That anchors it to a core concrete idea.