A handful of elite Leopard guards sent to recover the stolen paydata. Rival wrestlers pursuing revenge outside the ring (possible comic relief). Shadowrunners working for another megacorp trying to steal it for themselves. Ghost Cartels resentful of any trespassers in their territory or potential disruption of their business. Smugglers willing to help get you across borders until they learn who's after you, at which point they're eager to double-cross you in exchange for Aztlan authorities turning a blind eye to their other business ventures.
Does their route back to Amazonia take them through the Caribbean? Cyberpirates, voodoo priests, sea monsters, criminal syndicates, shedim ...