Apprentice trains directly under the lead assassin, learning the profession through observation and active participation in missions. Their mentor employs unconventional methods, such as incorporating adult-themed reading material into instructional sessions. This dynamic juxtaposes the deadly seriousness of assassination work with mundane or comedic situations. Apprentice frequently shadows their mentor during routine non-assassination tasks, including shopping trips, further highlighting the contrast between their lethal profession and the ordinary rhythms of daily life experienced together.