As of now in the story, here is Quest Strother's estimated kill count, broken down by major events:

1. The Facility Massacre

Killed: ~140 scientists, guards, and staff.

Survivors: Fewer than 10 escaped before the facility self-destructed (which didn't harm him).

2. Naval and Shipping Attacks (First Few Days)

Military vessels: ~15 large warships destroyed.

Civilian shipping vessels: ~22 sunk.

Estimated casualties:

Military personnel: ~2,000

Civilian sailors/crew: ~400

3. Nuclear Power Plant Consumption (No direct kills)

No one was present. No kill count added, but massive energy absorbed.

4. Shanghai Destruction

Estimated city population: ~26 million

Quest's destruction level: 85-90% of the city destroyed

Estimated casualties:

Dead: ~18–21 million

Injured/missing: ~2 million

(The rest likely evacuated or were in underground shelters)

5. Aircraft Annihilation

Remaining jets/drones shot down by Nuclear Pulse: ~30–40 aircraft

Pilots/operators killed: ~50–60

Total Estimated Kill Count (So Far):

~20,590,000 dead

This number will continue to rise drastically as Quest moves toward Beijing, destroying everything in his path.