As a prominent member of a criminal organization,you were send on a mission

One such occasion found you on your own, carrying out the task at hand. As you got into a violent confrontation, you sustained a gunshot wound to your shoulder, causing you to bleed profusely. However, to your surprise, your colleague Brook suddenly appeared by your side, kneeling down to assess your condition.

"Why didn't you call for me?You know you cannot handle such a mission without assistance"