Love from the Otherworld — and a hero who had to choose
The Sick-Bed of Cú Chulainn is one of the Ulster Cycle’s most unusual stories — part supernatural love tale, part political intrigue, part exploration of what Cú Chulainn owes to those who love him. It begins with a strange woman beating him with a horsewhip in a dream, and ends with him crossing into the Otherworld to fight alongside a fairy king — with Emer, his wife, watching the whole thing with remarkable composure.
The Vision
Cú Chulainn was at a lake on Samhain — the night when the Otherworld and the mortal world are closest — when he saw two women dressed in green and crimson. They came to him and beat him with horsewhips until he was insensible.
He was carried back to Emain Macha in a coma. He lay silent for a year, speaking to no one.
The Message
After a year, a man from the Otherworld came and told Cú Chulainn the truth: the woman who had struck him was Fand, wife of the sea god Manannán mac Lir. She had done it to get his attention.
She was in trouble — Manannán mac Lir had left her, and her realm was under attack. She needed Cú Chulainn to come and help. If he came, she would give him her love.
The Choice
Cú Chulainn went. He crossed into the Otherworld, fought the enemies besieging Fand’s realm, and won. He and Fand fell in love. For a month he stayed in the Otherworld with her.
When he finally returned, Emer — his wife — came with a group of women carrying knives, intending to kill Fand. Then something remarkable happened: Fand and Emer stood face to face, each one arguing that the other should have Cú Chulainn, each one genuinely generous to the other. It is one of the most unexpectedly moving scenes in the cycle.
Manannán Returns
Manannán mac Lir came back to claim Fand. He and Cú Chulainn stood looking at each other across the boundary between worlds. Fand went with Manannán mac Lir.
Manannán mac Lir shook his cloak between her and Cú Chulainn so they would never meet again. The druids gave Cú Chulainn and Emer a drink of forgetfulness. They forgot Fand. Cú Chulainn went home to his wife, and the Otherworld closed over the whole episode like water.
Key facts about the Sick-Bed of Cú Chulainn
- Irish title: Serglige Con Culainn (“The Wasting Sickness of Cú Chulainn”)
- Trigger: Two women from the Otherworld beat Cú Chulainn with horsewhips at Samhain
- Fand: An Otherworld woman; wife of Manannán mac Lir; fell in love with Cú Chulainn
- Manannán mac Lir: God of the sea; Fand’s husband; came to reclaim her
- Emer’s response: Came with armed women; then nobly argued Fand deserved Cú Chulainn
- Resolution: Fand returned to Manannán; a cloak separated her from Cú Chulainn
- Forgetting: Both Cú Chulainn and Emer drank — and remembered nothing of Fand
- Cycle: Ulster Cycle
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