(Offer Up) One-Armed Gertrude

Lore
Without hesitating, I took the knife and did as I was told, much to his shock. As I struggled to bear the excruciating pain, I told my sister to run away.

Acquisition
Evolve One-Armed Gertrude with Gertrude's Diary Page six times.

Name origin
?

Additional Info

 * Boosts the number of Event Items acquired by up to 1.8x regardless of Skill Level.
 * Artwork by Evan Lee.