Corina Ilmari

Corina (コリーナ) was Angel Aaltonen's assistant and the person who invented the portable gas burners. She was devoured by Mammon, a Titan who was allowed into Shiganshina District by The Titan Cult fifteen years earlier.

Story
Corina worked as an assistant for the inventor Angel Aaltonen, helping him develop a prototype of the Three Dimensional Maneuver Gear (which they referred to as "The Device"). When The Titan Cult opened up the gate of Wall Maria, allowing a Titan inside, Corina was one of the many civilians devoured.