Marital Duels

In medieval Germany, married couples could legally settle their disputes by fighting a Marital Duel. To even the field, the man had to fight from inside a hole with one arm tied behind his back. The woman was free to move and was armed with a sack filled with rocks. The man had three clubs at his disposal. If he touched the side of his hole during combat, he would forfeit one of his clubs. Whoever lost the battle would be put to death.

A Japanese company (Gatebox)…

A Japanese company (Gatebox) had created a “digital wife”… a device that created a holographic companion for lonely people. Now 35-year-old Akihiko Kondo has married his hologram companion. Since March, Kondo has been living with a moving, talking hologram of Miku that floats in a ShSh280,000 ( $2,800) desktop device.
Gatebox, the company that produces the hologram device has issued a “marriage certificate,” which certifies that a human and a virtual character have wed “beyond dimensions”.
The singer welcomes Kondo home every evening and tells him when it is time for bed. He even sleeps with a doll of the hologram beside him.