Cupid's influence on mortals can be seen in many Greek myths. For example, in the story of Paris and Helen, Cupid plays a crucial role in sparking the Trojan War. Paris, a prince of Troy, is chosen by Aphrodite, the goddess of love, to judge a beauty contest between three other goddesses: Hera, Athena, and Aphrodite. Aphrodite promises Paris the love of the most beautiful woman in the world if he chooses her as the winner. Influenced by Cupid's arrow, Paris selects Aphrodite and is rewarded with the love of Helen, the beautiful wife of Menelaus, king of Sparta. This leads to the Trojan War when Menelaus and the Greeks seek to avenge the abduction of Helen.
Another famous myth involving Cupid is the story of Psyche and Eros. Psyche is a beautiful princess who is loved by Eros, the son of Aphrodite. However, Aphrodite is jealous of Psyche's beauty and subjects her to a series of trials to test her worthiness of Eros. With the help of Cupid's arrows, Psyche eventually overcomes the trials and proves her love for Eros, leading to their happy union.
In these myths and others, Cupid's influence on mortals demonstrates the power of love and desire. His arrows have the ability to ignite strong romantic feelings, causing mortals to fall in love and pursue those they are attracted to. Cupid's influence is often seen as both unpredictable and irresistible, mirroring the nature of love itself.