Has two siblings named Puerto Rico and Dominican Republic, and gets along well with them. Is best friends with Laos and knows medical stuff. Normally walks with a cigar in their pocket. Likes communism and hates the USA and Spanish Empire. Cuba always tries to help and protect their friends, even if they don't need it. They're also known for their directness. Sometimes timid, forcing many to invade and intimidate them, but their determination and love for freedom always survives.