Ch. 501Trene's Magic Submarine!
William and Hermione battled Venice Aurors while searching for the missing Goblet of Fire, then convinced Trene to help them escape in her magically modified submarine. They left the Aurors behind underwater, still needing to find the Goblet and stop Venice from flooding.
- Winged Lions and Aurors arrived quickly, and William used canal water to knock them into the water and repel their spells.
- Trene steered the gondola away as Aurors pursued them, and Hermione explained that Martell suspected them of stealing the Goblet of Fire.
- Hermione claimed the Goblet was causing Venice to flood and that they needed to find it to save the city.
- Trene warned that Martell would detain them, then revealed her gondola could transform into a submarine and submerged it to escape.
- William joked about introducing Trene to Arthur Weasley, and Trene teased Hermione about keeping William in line.