“
All right, Captain, it's all yours.”
Tenacity is a Divine who appears in "Lancer Pt. 3". It was stolen from the Pact by Narmine Te'ketch in his "last big job", in the form of a data disk with the name "The Captain" taped over it which he kept in his mech's cup holder.
When Tenacity is inserted into the Captain (the mech), its cartoon whale UI element turns white and grows fangs, and the rest of the UI also turns from blue to white, changing its theme from Ahab to Moby Dick. Little else is known about Tenacity at the moment, except that it allows a mech to enter a berserker mode and "wants to fucking move" regardless of the condition of its mech or pilot.