Can you hear them? All these Ponies who've lived in terror of you and your judgment. All these ponies whose ancestors devoted themselves -sacrificed themselves- to you... Can you hear them singing?
Oh you like to think that you're a queen. But you're not a queen; you're just a parasite eaten now with jealousy and envy and longing for the lives of others. You feed on them. On the memory of Love and Loss, and Birth and Death, and Joy and Sorrow! So... So... Come on then... Take mine... Take my memories. But I hope you've got a big appetite, because I have lived a long life, and I have seen a few things...
I walked away from The Last Great Time War. I marked the Passing of the Time Lords. I saw the birth of the universe and I watched as time ran out. Moment by Moment 'til nothing remained! NO TIME! NO SPACE! ...JUST ME!!
I walked in universes' where the Laws of Physics were devised by the mind of A MAD PONY!! And I've watched... Universes Freeze and Creations BURN!! I HAVE SEEN THINGS YOU WOULDN'T BELIEVE!! I HAVE LOST THINGS YOU WILL NEVER UNDERSTAND!! And I know things. Secrets that must never be told! Knowledge that must never be spoken! Knowledge that will make Parasite Queens BLAZE!!
SO COME ~OOOOOOOONN THEN! Take it! Take it all Baby! HAVE IT!! YOU. HAVE. IT ALL!!!!
he is armed since Crysalis feeds off of love, and thus could also access his memories of these things as well. And we all know what happened to the last parasite that was fed all of this stuff about the Doctor.