Sharko Ma'bombo

Sharko Mabombo (Aka "The Endless Stomach", aka "Foosh") is a 20-foot tall Megalodon Sharkein whose body houses a literal black hole. With his crew of other amphibious races, he traverses the Galaxy looking for foes or...well, basically anything really, to consume in his pursuit of...consuming them.
He was single-handedly responsible for wiping out Navarch Isaac's scouts at the B.R.N. facility by...well, eating them. This did handicap the governments tracking of B.R.N. activities, though it did make Sharko quite happy. There are other tales of his "all-consuming wrath" that have been spread across the Galaxy, though no one has suffered recently from unexpected spaghettification.
Though his whereabouts are currently unknown, he is always somewhere, though just never where the people's main focus is.
When asked his opinions on the Warlords, Sharko responds: "Mmmm.... Food".