Moof: earlier today i invented the best name ever for a horse
Livestock: what is it
Moof: it is Bayonet
Livestock: no it is Pago
Moof: what is a better name for a horse houseplant or trapdoor
We've found some cool stuff in the woods. Now it's time for you to pinkie swear you won't tell mom and dad.
There's a Brainiac. He's not THE Brainiac. However, he's one aspect of Brainiac. Or maybe there's supposed to be a different Brainiac in every universe and they're all cosmically connected, presumably via their brains. Either way, I think this particular Brainiac is the boss Brainiac.
I highly recommend Windows 10 With Mouse + Keyboard Support Edition