Lohengrin, The Knight of Swan. Once save the Princess Elsa of brabant from Frederick of Telramund who accused Lisa of murdering her brother, Gottfried. Actually Gotifried was poisoned by Telrarmund's wife, Ortrud, and became a swan. Later, Lohengrin defeated Telrarmund in a fight to prove Elsa sinnocence. With the King's promise. Lohengrin would marry Elsa on the condition that she never seeked to know who he was. And where he came from. By instilling the poison of doubt into Elsa's mind. Ortrude made Elsa break her promise and questioned to Lohengrin. So the Swan-boat carried Lohengrin back to the Grail castle.

ACT I

Elsa : Gottfried, stop playing any more. It is time to study.

Gottfried: Ok. My dear elder sister. I'll come back soon. (Elsa retired. Ortrud enters).

Ortrud: Hi, Gottfried, are you playing alone?

Gottfried: What's matter with you?

Ortrud: This is a special drink. Would you like to drink?

Gottfried: How wonderful. Let me try, please. Mnnn, it is delicious. I feel something wrong.

Ortrud: (She pretends to be nervous.) You look serious.

Gottfried: Oh, my head...my hand...my leg....(He falls down.)

Ortrud: Ha, ha, ha. You stupid child. When you wake up, you will be a swan. Then I'll accuse Elsa of the murder of her brother. All the fortune is mine.(Ortrud retires. Swan dances.)

Elsa: Gottfried, Gottfried, where are you? Don't play tricks.

Maiden: Princess, we cannot find Little Prince. What should we do?

Elsa: I don't know. I'm worried about his safety.

Maiden: Prince, don't worry. I'm sure that Little Prince will be safe .

Elsa: I hope so.

ACT II

Telramund:Your Majesty, what are you looking at?

King :I am looking at the beautiful scene. Telramund, who is the landlord here?

Telramund: Duke Brabant, the landlord, died a few years ago. He had a daughter and a son, Elsa and Gottfried. A few days ago, something happened terrible.

Ortrud :The greedy sister, Elsa, murdered his younger brother for the fortune and the kingdom of the Brabant. What a shame!

Queen: Maybe it is a rumor.

King: Telramund, is it true? Tell Elsa I want to see her.

Herald Princess Elsa arrives.

King : Elsa, are you the daughter of Duke Brabrant?

Elsa: Yes, your Majesty.

King : Did you murder your brother Gottfried for his forture and kingdom?

Elsa: I am aware of the accusation brought against me. How could I murder my brother?

Telramund: Elsa, how do you prove you are innocent?

Queen: Be quiet. Let her prove it herself.

Maiden: Princess Elsa, speak.