It doesnt make someone pompous b/c they dont care about their teammates.
It makes him selfish
pom·pous ( P ) Pronunciation Key (pmps)
adj.
Characterized by excessive self-esteem or exaggerated dignity; pretentious: pompous officials who enjoy giving orders.
Full of high-sounding phrases; bombastic: a pompous proclamation.
Chracterized by pomp or stately display; ceremonious: a pompous occasion.
pompous
\\Pomp"ous\\, a. [F. pompeux, L. pomposus. See Pomp.] 1. Displaying pomp; stately; showy with grandeur; magnificent; as, a pompous procession.
2. Ostentatious; pretentious; boastful; vainlorious; as, pompous manners; a pompous style. ``Pompous in high presumption.\'\' --Chaucer.
he pompous vanity of the old schoolmistress. --Thackeray. -- Pom\\"ous*ly, adv. -- Pomp\\"ous*ness,
self·ish ( P ) Pronunciation Key (slfsh)
adj.
Concerned chiefly or only with oneself: “Selfish men were... trying to make capital for themselves out of the sacred cause of human rights” (Maria Weston Chapman).
Arising from, characterized by, or showing selfishness: a selfish whim.
Ignorance > yu0
ig·no·rance ( P ) Pronunciation Key (gnr-ns)
n.
The condition of being uneducated, unaware, or uninformed.