In The Beginning Part 2

Twilight Sparkle was still going on and on about the dragon looking like Spike in it's baby form, even though she can't really confirm that the dragon she just saw was Spike, she can safely say that she's going to stick around some more and keep watching to make sure that the dragon is or isn't Spike, and all before she wakes up too. Along the way, as she was following the White Knight and the dragon prince, White Knight had arrived back to the spot, but notices that the two Alicorns aren't there. As he lands softly on the ground, he looks around to find them, up, down, sideways and behind him... and still there was no sign of them whatsoever. He was getting a little worried that they might have wonder off on their own or something, his eyes moving left and right, getting a little paranoid, and even though he strictly told them to stay put, he knew that those two wanted to help him fight the dragon prince and assumes that they have walked out on him. White Knight uses his powers to pick up their trail to see if they have far away they've gotten, so far he couldn't pick up anything, as if they had disappeared into thin air.

"Celestia... Luna... oh my goodness, girls! Girls, where are you?! Where have you gone?!"

This got the White Knight even more nervous than he was before, he was shaking, his teeth chattering, he knew how much those girls mean to her and if anything were to happen to them, he will never live it down. Then he started running around the whole hill and resume finding them, Twilight had just got up the hill and notices that the White Knight was getting paranoid about something, then she looks around the whole area and notices that Celestia and Luna were gone. She can assume that White Knight was freaking out because Celestia and Luna are missing, and of course... she too started to freak out on where they might be.

"Oh my, this isn't good... where could Princess Celestia and Princess Luna be?!" As she said that, she started running around looking for them also, she searched every bush, tree, she even teleported herself downhill to find them there... but alas, there was no sign of them whatsoever. And so, after she teleported herself back to the usual spot, she wanted to see if she could use a spell to make herself known to the White Knight and ask him if he could use some help, unfortunately for her... she doesn't know any spell that can make her visible while in somepony's dream. She was so frustrated and afraid that her teacher and her teacher's sister are missing and she can't do a thing about it, then as she started to talk down to herself on how she can't help in this situation and that she's useless in the dream world, right out of nowhere... she started to hear a familiar laugh from a distance. The laugh got her attention, it was echoing, Twilight knew who this evil laugh belonged to... even White Knight and the Dragon Prince started hearing the laughter as well. And then suddenly, the evil Discord appeared right before them, Twilight Sparkle was surprised to see Discord once again and as for White Knight and the prince, they were surprised themselves when they saw Discord.

"Ah, Ha ha ha ha ha! You should see the look on your face, when you noticed that your little friends had just disappeared. Ha ha ha! Ah, Priceless. But anyway, bravo for you, taking on the dragon all by yourself, you should be proud. And you even showed mercy to it, now... how does that make you feel?"

"What's going here? Who are you... what are you? And more importantly, why does your face look familiar?" said the White Knight in a tone of confusion.

And then Discord starts to properly introduce himself to the White Knight; "Why, I am the great master of chaos, tyranny and disharmony, I upset the natural order by putting it out of order, I put the world in a state of unrest and unhappiness. I.. AM... DISCORD!"

After the introduction, the White Knight places his hoof on his chin roll his eyes left and right so he can remember where he has seen Discord's face before, and right at that moment... White Knight's eyes were wide open and in a stand still. In other words, he remembers where he has seen Discord before. "that's right... you were that one pony who would always pull off those horrendous pranks on everypony. In fact, almost every one of them hated you for it and you became a problem to us and that's why I stepped in and stopped you and locked you away. But what I don't understand is that... how are you out, and why are you a chimera?"

Then Discord answered White Knight's question in anger at first, then in a calm and suddle tone. "I became this way because of you, White Knight! You ruined my life that day, and now I'm tend to return the favor. I brought the dragon here, it came here looking for you because I told it to, then you came and fought it and what's worse... you had won the fight and managed to tame that stupid beast! But it wasn't a total lost though, those girls you're looking for... well, I have them."

White Knight's eyes widen in fear when he heard that Discord has the girls, the words were echoing in his mind, and then that fear turned into rage and he yells out to Discord; "You... YOU MONSTER!!! Tell me where they're at! Where do you have them??!! Tell me right now, or I swear to you, I will..." After that outburst, White Knight tried to hold the rest of his anger in because he made a promise to himself that he would never sub come to anger, and so he started to calm down by breathing in and out. At that moment, Twilight had saw what had become of White Knight when he heard that they were abducted by Discord, she saw it in his eyes, she saw the spark. She thought to herself that the White Knight truly does care for Celestia and Luna, even though they're not his children, they are still and always will be... best friends for life.

"Please... just tell me... where they're at. And are they safe?" White Knight spoke out in a calm and depressing tone.

"pleading to me so that I can give out their location, and asking me if they're safe. It's adorable, really. Such an outstanding performance, you even convinced me as well. You know, I wish I could tell you where they are, but that would only ruin the fun. And I don't like to give out spoilers."

After Discord replied to White Knight's question, Discord then tells White Knight that he won't be telling him anything and that he'll have to figure it out for himself if he wants to save Celestia and Luna. Afterwards, White Knight starts to engage Discord in battle, but Discord grabs hold of his head with his lion paw, spins around and tosses him back to the spot on the ground where he was standing before White Knight jumped up to attack Discord. "Sorry my little white mouse, I can't help you. For the moment, you are well and truly... on your own." After that, Discord snaps his fingers and disappears on White Knight, the Dragon prince and Twilight. Leaving them to wander around in confusion, worried what might happen to Celestia and Luna and for the first time ever... White Knight has become lost and doesn't know what to do next.