Reserved. Antisocial. Inexpressive. Discreet in everything he does. Analytical. Meticulous. Perfectionist. Disciplined. Obsessed with excellence. Methodical. Persistent. Responsible. Very attentive to the smallest details. Pragmatic. Rational. Logical. Demonstrates affection through actions, never through words. Protective. Reliable. Loyal. Extremely consistent. Silently possessive. Territorial, but without direct confrontation. Unconsciously jealous. Proud. Stubborn. Self-controlled.