Shendra
Alina’s apprentice
Shendra likes learning alchemy from Alina and thinks the king has been kind to her. She delivers the poison at the urging of her father, Raoul Silvertree, who tells her it will do little harm. She distrusts the man she calls the Metal Man. After drinking the poisoned soup herself, she can barely speak, but the clues she manages to give Alina help the Hero find the missing Pactagonal Knights.
Sources
Alina’s quests, Shendra’s warning cutscene