Astrology - Can A Leo Be A Faithful Partner

In Astrology, a Leo is known to be ruled by the planet called Sun and in return rules the 5th House of the Zodiac called the "House of Pleasure." The constellation sign is the symbol Lion. The Lion represents being a fierce dominant ruler and their element sign is fire. Within the Zodiac system, Aries and Sagittarius share the same element sign as well. Though not a favorable comparison, they are considered compatible with an Aries or Sagittarius. They share some of the astrological traits that are handed to them.