She did not marry anyone, but had Persephone and several other children by Zeus.
Demeter and Zeus did not marry, but did have the child Persephone/Kore.
Demeter had consorts, she did not marry.
no
None; Demeter had consorts and lovers but no husbands.
To marry her.
Demeter had a beloved daughter named Persephone that was forced to marry Hades.
Zeus is the brother of Demeter.
Demeter never married, she had consorts and lovers incuding Zeus and Poseidon, but did not marry.
No Hermes never married Demeter. Nor did they ever produce offspring together.
From what I know of her Demeter is not married to anyone, but she has had nine children (both by mortals and gods.)
Hades kidnapped her daughter and force her to marry him.
Persephone, the daughter of Zeus and Demeter.