Could it be the illusive Lucjver from fedaykins? He's been renting tons of hashing power (or operates a small farm) so might be looking to secure some of his investment. Even though he's taking around 20,000 a day I'm still not even sure he'd have enough at 2.5 million... Although he could have bought too.  Nice to know it's not you Shellbunner... Now where's Bholzer?

edit: Also, that's very nearly 10% of all of the octo's in the wild... big fish jumping pools...