The Search for HK-51 [Bonus Companion?]

Hi All,

I am interested in starting a forum driven data gathering session for anything we can collectively find on acquiring this special companion.

Apparently he is rumored to be available in upcoming content releases but there are pre-req's that can be obtained in the interim.

Below are the links I have found this morning.

http://www.swtor.com/community/showthread.php?t=53864

http://www.swtor-spy.com/companions/

http://r2-db.com/questions/1531/query-where-does-one-acquire-hk-51

http://www.torhead.com/npc/3sO1lTt/hk-51

http://db.darthhater.com/companions/41/hk_51/

Some spoiler info here:

http://www.torhead.com/guide/leak-1.3

I better get cracking on those Belsavis bonus quests and dailies!