I was because i fu**ed him so hard his pen** fell off and is now in your mouth
Poseidon
allies-ares,zeus,and poseidon rivlas-zeus
Among others; Zeus Poseidon Cerberus Persephone
His brothers Zeus and Poseidon; his wife Persephone, as well as the deities of the Underworld such as the Dream gods and the Furies.
The acuatic spitits: The Oceanids, The Nereid, The Tritons, The Naiads. Also the 12 Olympians (being one of them and 5 of them where his siblings)
Hera, Athena, Apollon, Artemis, Ares, Hermes, Hestia, Afrodite, Poseidon, Hefaistos, and Demeter.aka The Gods of Olympus
I'm not sure but she has a rivalry with Poseidon because she caught him with his girlfriend Medusa in her temple. And i don't think she liked Ares that much.
Poseidon, the Greek god of the sea, had several allies and partners in mythology. Notably, he often collaborated with his siblings, including Zeus and Hades, particularly during the Titanomachy when they overthrew the Titans. Additionally, he had associations with various sea deities and creatures, such as Nereus, the old man of the sea, and the Nereids, as well as his consort Amphitrite, who ruled over the sea alongside him.
They seem to have been allies on several occasions for example both Apollo and Poseidon (a few other gods and goddesses) tried to over through Zeus and got punished together... but I wouldn't say that they where friends. Especially as they both wanted to marry Hestia (she was one of the three virgin goddesses) but she rejected both of them. So yeah... they where more allies then friends. I hope this helped you.
Zeus' family allies include the Titans, particularly his brothers Poseidon and Hades, as well as his sister Hestia. Other notable allies are his wife Hera and their children, such as Athena, Apollo, Artemis, and Hermes. Additionally, the Cyclopes and the Hecatoncheires, who aided Zeus during the Titanomachy, are also considered his allies. Together, they play significant roles in various myths and tales of Greek mythology.
Poseidon and Hephaestus were both Greek gods, but they didn't have a close relationship like siblings or allies. Poseidon was the god of the sea while Hephaestus was the god of fire, blacksmiths, and craftsmen. They may have interacted in stories involving other gods, but there is no significant bond between them.
Poseidon, the Greek god of the sea, had several notable friends and allies, including the other Olympian gods, especially his brothers Zeus and Hades. He also had strong connections with various sea creatures, such as dolphins and horses, which he is often depicted with. Additionally, Poseidon was known to have friendships with mortal heroes like Perseus and Theseus, who often sought his favor or assistance in their quests.