Steamy Royal

Speak with Herbert in the Barracks to prepare the foray into the water tunnel.

To finish it: choose The water tunnel when talking to Herbert.

Comes after

• Front-of-the-Envelope Calculation — Ask Jack about the Water Tunnel.
• Water Locked — Win the battle: Closing the Western Floodgate

Leads to

• Steamy Royal — Speak with the guards at the post to commence the foray into the water tunnel. I need to win this one.