Lord of the Rings Personality Types

My Meyer's Briggs personality type is INTJ, and honestly, I feel like that is an often misunderstood personality type.  However, I feel like the Meyer's Briggs scale is incredibly accurate.  One of my friends posted this wonderful infographic on Facebook which uses characters from The Lord of the Rings to represent each of the personality types.  I got Elrond, and I think he's a fairly misunderstood character as well, so I really like the comparison.  Also, according to my husband, the personality traits it describes for Elrond are incredibly spot on for me as well.