Lore. [He likes that name.] It's a pleasure.

So, to re-cap, you were constructed before your brother, but your emotional capacity clearly exceeds his own-- which is where the maniacal part must come in. What brought that on? What feelings? Were you jealous of your brother, angry at your creator-- something along those lines? Or were you maniacal to begin with? Did your programming not allow for proper development?

[A beat.]

Forgive my enthusiasm, Lore. You're just so much more interesting than your brother.