Time: Any
Frequency: Always
World name: Diabolos
Character name: Carmilla L'fanu
NPC name: N/A
Monster name: Sabotender Emperatriz
Class/Level: Black Mage Lv. 50
Party or solo: Party
In-game time: Any
Area and coordinates: The Sunken Temple of Qarn (Hard)
Description (replaced steps)

This happens with the second boss of The Sunken Temple of Qarn (Hard).

When this boss starts casting her 100,000 needles attack and is interrupted a log notice will say "The sabotender emperatriz has lost count of his needles!", "his" is wrong, as the sabotender emperatriz (empress) is female, you may confirm this with the loc team, as example the german client addresses her properly with a female noun.