Leo Love Profile – Adventurous. For a Leo, being in love and sexually active are very important things. When a Leo is in love he becomes even more affectionate, loving and caring. They have a big ego and they like to be in charge, in and out of a relationship, but at the same time, their ego gets easily bruised. They demand from their partner love, faithfulness, a strong character and sometimes to be submissive to their anger and temper.