Roy Harper (Clone), Roy Harper and others in “Unfinished Business”

Lex Luthor and the Light, this criminal organization he works with, abducted you. they amputated your arm.

Why? To keep me from using my bow?

No, they needed an endless supply of your DNA. To perfect their human cloning process...

So that's what you are. A clone.

Yeah... they grew me, or rather force-grew me. In a matter of months, I looked your age. They programmed me with all your memories and skills... and worse.

Oliver Queen

Then they spoon-fed me clues to your location. I thought I was doing detective's work, but in hindsight... you've been missing three months. I'd been going crazy, so when I found you- him... I didn't question the good fortune. I had no idea it wasn't the real... the original you. No idea Luthor had stored you on ice all this time.

[to Red Arrow] So... what you're saying is, you took my place. You've been living my life for eight years.

Oliver Queen

And he's been tirelessly searching for you in five of those years.

Huh, but not you, Ollie. You gave up on me.

I don't want to be the cause of more conflict between you two. I'd understand if you'd never want to lay eyes on me again.

I dunno. Seems the clone didn't do anything wrong. He didn't ask to be created, plus he found me. I can't blame him for this. [to Oliver] BUT I CAN TOTALLY BLAME YOU!

Oliver Queen

Roy, I...

We were partners! Friends! How could you not know I had been replaced? How could you leave me in Luthor's hands for eight years?... And how did I not see how useless you are. Get out. GET OUT!

Look, uh "Roy"... I need some time to process all this.

I understand.