people with o blood type are daring, outgoing and go-getters. they have a habit of setting high standard for themselves and do all they can to achieve them. these people have excellent leadership qualities and little things do not bother them, which makes them appear as selfish to other people, especially to a type.

they are generous, kind-hearted and loving. they adapt well with changes. they are resilient and flexible and can do better than other blood types in tough situations.

positive personalities traits: leadership, easy going, positive outlook, confident, calm, outgoing, cautious, loyal, peaceful, passionate, independent, reliable, carefree, trendsetter and devoted.

japanese people call people with o blood type, warriors because they are strong and enduring. these people are honest and hate people who hide the truth.

negative personality traits: jealous, ruthless, rude, non-punctual, insensitive, cold, unpredictable, self-centered and arrogant.