Three: Thor, Baldur, and Vali/Bous
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Thor is actually Odin's only son by the earth-spirit Fjorgyn, so while he has many half-brothers, he shares a mother with no one. Baldur and Vali are confirmed in Skaldic poetry as sons of Odin, though Snorri Sturluson attests vali as a child of Loki. Sturluson names Tyr a son of Odin in the Prose Edda, but a son of Hymir in the Poetic Edda. Hodr and Vithar are most likely sons of Odin, given their roles in the events of Ragnarok.
Odin does not hate Thor, Thor is the son of Odin.
See 'What powers does Odin have?'
Nobody knows
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Odin was married to Frigg.
Odin isn't real
The Son of Odin was created in 1986-06.
The address of the Odin Community Branch Library is: 219 East Main Street, Odin, 62870 M
No, Odin is Thor's father.
Odin and Jord.