What all is seen using graphology?

Character (the mental and moral qualities distinctive to an individual) and personality traits (the combination of characteristics or qualities that form an individual's distinctive character), even abilities (possession of the means or skill to do something) are seen in using graphology. 

To see a long list of particular characteristic that can produce a particular type of behavior click here. You need an active membership with GGA Global Graphologists Association to see all the possible handwriting formations (one or more) related to that (single) personality trait.