Translation of "Egotistical" in Spanish

You're egotistical.

Eres egoísta.

My brother-in-law is really egotistical.

Mi cuñado es realmente egoísta.

“Soult’s character is hard, and above all egotistical”, one wrote, “He takes

"El carácter de Soult es duro, y sobre todo egoísta", escribió uno, "No muestra