Broken Knight of Insanity (FGO male reader insert)

Chaldea: Of Knights and Kings

Y/n POV

The others? Yes! Finally! My wish is being fulfilled at last! I can finally be forgiven!

"Of course my king, it would be my pleasure to see the others again. Oh, it's been so long sense I last saw the other knights." I wonder how things had gone after I vanished? I finally get to see!

We then began walking towards some location, 'master', Mash, and Artoria walking along with me. They all seemed quite nervous, but I was filled with Joy. We soon came to a room where 'master' stopped us and told me to wait outside. I did so, and she and Artoria went into the room, leaving me alone with mash.

A silence spread between us, and I started looking towards her. There was something familiar about her. She was small, and most likely still young, perhaps around the age of 'master'. But despite this, I couldn't shake this feeling of familiarity.

Why is it, she reminds me of Lancelot?

This doesn't make sense, considering Lancelot, is well, Lancelot, and that she just doesn't have any association with him. And yet, I am doing just that. Associating her with Lancelot.

"You remind me of someone."

She seemed surprised that I spoke to her, and nervously looked towards me. "I... do?"

"Yes. You remind of Lancelot. Why? Everything about you makes me think of Lancelot, and at the same time not think of Lancelot."

Mash blinked a few times. "It's, uh, complicated."

Before I could ask her what she meant, the door opened revealing Artoria, and behind her, 'master' and all the other knights of the round table.
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3rd POV

Tense is the only word that could describe the room where the knights of the round, along with Gudako and Mash were sitting. Y/n was there to, exuding a strange happiness and releasing small giggles every know and then.

Tense was the only thing that could be used to describe the knights of the round as well. The last memories they had of Y/n, was him attacking and killing some guards and wounding them all, and then vanishing into thin air. Even with the knowledge that Y/n never truly betrayed, they were still uncertain about what they saw before them. They knew servants reflected their legend, but Y/n never showed up in their legends. Not even once. And the Y/n before them was not the Y/n they knew. The armor was different, the left arm that hanged limply to his side. What else was different about him that they didn't know?

But, now they would be able to figure it out.

"Wwweeelll...... anything to say? Anything? Hehe..." Gudako spoke out trying to break the tension that had enveloped the room. "Oh, no. Just being here is fantastic!" Responded Y/n, his joy alien to the emotions of everyone else. This seemed to irritate Lancelot, who shot up in anger and spoke to Y/n. "Alright, tell us right know. What the hell happened."

"What do you mean?"

"You know exactly what I mean. Master told us about your profile. What happened." All eyes looked to Y/n as they tried to get something from him, but all expressions were hidden behind the mask Y/n wore. "I was controlled."

"Yes, we know, but what happened?"

"I- hmmm. I was...... no, no, that's not it..."

Y/n turned to the side, facing away from the knights, as he started muttering to himself. His right hand soon clutched his head as the muttering only got worse. Small parts of what he said could be heard. It consisted of who's and what's, and Artoria soon interrupted him by placing her hand on his shoulder. Y/n looked to her, and saw her and the knights faces of worry.