Consider the Manager
From Fallen London Wiki
| Spoiler warning! This page contains details about Fallen London Actions. |
From: Ambition: Your Next Opponent
Centuries old, steeped in cunning, mad as a hatter, and – by process of elimination – your next opponent.
Unlocked with 
Ambition: Heart's Desire! exactly 510
Success
The Manager's Gambit
[…]Within hours of Pages' notice, a second letter drops through your letterbox.[…] forthcoming match will take place behind the mirrors, in the Garden of Nightmares […]Somehow a Lizard of Distinction seems to have found its way into your lodgings.
Description summary:
The Manager dueled his previous opponent in the same Garden. It did not turn out well for them. Also, a lizard got into your home.
[Find the rest of the story at https://www.fallenlondon.com]
An intrusion in your lodgings. (Sets 
Ambition: Heart's Desire! to 520 - An intrusion in your lodgings)
Redirects to: Ambition: Addressing Some Confusion
Wiki note: Be warned: You will be forced into the storylet of that redirect, i.e. you cannot "perhaps not" out of that.
