TFCC have revealed the bio for their 2013 Subscription figure Depth Charge. The profile, which can be viewed below, reads as:

Strength: 9
Intelligence: 10
Speed: 8
Endurance: 9
Rank: 7
Courage: 10
Fireblast: 6
Skill: 9

"It's not revenge I'm looking for. It's justice."

Magnificently sweeping through the darkness with regal silence, a hunter trails his prey.  Defender, pursuer, and if need be, judge; DEPTH CHARGE acts swiftly and with unquestioning resolve. He holds tightly to a desire for justice, even if he despenses that justice himself.

After tracking down and incarcerating the murderous Protofom X, DEPTH CHARGE returned to a CYBERTRON torn apart by war. Aging masters forced the next generation of soldiers into battle, in the name of "The Cause".  Death haunted every street. Injustice was abound. Depth Charge was tasked with a mission to hunt down two deserters from the MAXIMAL ranks who had dispatched their commanding officer, and consorted with the enemy in an attempt to use experimental transwarp drive technology to flee the planet. Retracing their steps with his own transwarp device, the MAXIMAL soon found their escape route. It was not to another planet, but to another Universe: one which the Transtech call home