He did not have any older brothers or sisters, he had 6 twins or sextuplets
No, he was older then Zeus. Yet younger then Hades.
Hestia, Hades, Demeter, & Poseidon; Zeus is the youngest.
No, Hades is the oldest male in his line of Siblings. From oldest to youngest is his brothers and sisters, the birth order is as follows: Hestia, Demeter, Hera, Hades, Poseidon, then Zeus.
Poseidon is older but he respects Zeus and hades
I think that Poseidon's siblings are Zeus and Hades.
Zeus was the youngest child of Cronus and Rhea, the king and queen of the titans. His five older siblings were Hestia, Hades, Demeter, and Poseidon.
Poseidon is Zeus's older brother.
He had older and younger siblings.
The siblings of Zeus are: Hera, Hades, Demeter, Poseidon, and Hestia.
Cronus and Rhea, the father and mother of Poseidon, were siblings, the son and daughter of Gaea and Ouranos.
In Greek mythology the Titans did not make anything noteworthy for Poseidon. Titans were once at war with Poseidon and his siblings.
hera,hades,poseidon,andhestia