[This is your adventure as the prince or princess of Sumer. You can be whoever you want, so I won't invent the beginning of the adventure.]

[However, you can use what I provided below]

It was a sunny day when the prince/princess called one of her/his knights to her/his chamber.

Guard: "Prince/Princess, the knight you called has arrived." Said one of the guards and you ordered him to let him in.

A: "You call?"
The knight asked briefly.