Odin has sends his message of unity to the people of Mensa uncountably, to never let down his precious love for them, the people of Mensa said no way, they would never abide by his rule again, they vanished with his rules, they were ready to fight Odin's gods, Odin sent his wife to come and give them a warning that if they somehow tried to disobey him again, he would not be merciful. The ruler of Mensa, Tygreen, went ahead and summoned some powers from other gods, to use to fight Odin, this was what gave him and his people the courage to challenge Odin.
Tygreen did not know that the gods he had consulted were Odin's disciples, so Tygreen allowed himself to be deceived and given false powers by the gods because he did not want to betray his master, Odin, Tygreen did not know that he and his people were seen as a traitor in the eyes of the gods, when he came up with such ideas, Odin has rules, he kept peace everywhere, he was a gods of peace, some people who are not clear think he was evil, but he was not.
Tygreen, after being fooled with false powers when he went to his people and broke the news that he came back with powers that the mensa people will fight Odin with, his people cheer on him, the fight began and Tygreen was very disappointed to see that all the other gods sided with Odin, even the one who gave him the false powers was still on his master's side, the Mensa clan was annihilated, Tygreen was captured, Odin locked him up and to this day, he is still begging for mercy.
Odin may want to set him free, but when he thinks of the innocent souls he led to die in a pointless war, he never wants to set him free, Tygreen regrets his decision, his wife, his children, never let him sleep in the rotten cell, Tygreen lives on earth while he dwells in hell, the cell has become his home.