When in the stronghold, the leader could be heard talking:
Stronghold leader: Mister Strain has sent us a letter. It reads: "Tom, word has reached my ears of a couple of rogue twins sparking an uprising in the underworld of London. Keep the Blighters in check. Who knows how many borough leaders they’ve taken out now. I warn you, stay level headed, leave the brutalities to me. If you want to play, we’ll play. Hopefully this will save me from the constant boredom that plagues me. Stay in touch. Cletus."