D​‌‍‍‍‌‍‍‌‌‌‍‌‍‍‌‌‍‌‍‍​uchess Lumholtz meets Tobias Brogan and Galtero in Chapter 12 and then in Chapter 15. Describe in detail th​‌‍‍‍‌‍‍‌‌‌‍‌‍‍‌‌‍‌‍‍​eir interaction and analyze its significance. Specifically focus on the sexual aspect of their relationshi​‌‍‍‍‌‍‍‌‌‌‍‌‍‍‌‌‍‌‍‍​p