Your Lord killed 492 riders, 492 warriors, and 15 more on personal account. That's 999 men
I can match that score: First in one game I looked at Trorn:
-------------------------------------- Day 18 --------------------------------------
Lord Trorn attacked Lord Kumar at lake Dawn.
Lord Trorn slew 11 riders, and 8 warriors. His riders killed 130 riders and 201 warriors.
Lord Trorn was attacked by Lord Kumar at lake Dawn.
Lord Kumar slew 7 riders, and 0 warriors. His riders killed 49 riders and 0 warriors. His warriors killed 27 riders and 0 warriors.
Lord Trorn attacked Lord Athoril at lake Dawn.
Lord Trorn slew 11 riders, and 11 warriors. His riders killed 253 riders and 302 warriors.
Lord Trorn was attacked by Lord Athoril at lake Dawn.
Lord Athoril slew 0 riders, and 0 warriors. His riders killed 1 riders and 0 warriors. His warriors killed 1 riders and 0 warriors.
That's a score of 927 kills inflicted for 85 taken. This is on open ground, not defending a citadel. Then I looked at HK Natmus himself:
-------------------------------------- Day 18 --------------------------------------
Natmus attacked Lord Kumar at lake Dawn.
Natmus slew 7 riders, and 15 warriors. His riders killed 250 riders and 295 warriors.
Natmus was attacked by Lord Kumar at lake Dawn.
Lord Kumar slew 12 riders, and 0 warriors. His riders killed 27 riders and 0 warriors. His warriors killed 22 riders and 0 warriors.
Natmus attacked Lord Athoril at lake Dawn.
Natmus slew 11 riders, and 10 warriors. His riders killed 178 riders and 233 warriors.
Natmus was attacked by Lord Athoril at lake Dawn.
Lord Athoril slew 0 riders, and 0 warriors. His riders killed 1 riders and 0 warriors. His warriors killed 1 riders and 0 warriors.
That is a score of 999 inflicted and 63 taken. Pretty good, when you take into acoount that HK Natmus only had about 2200 riders going into battle.