Charlie Wallace is the owner of the Ye Olde Nessie Shack at Loch Ness, Scotland. Secretly, he is an Ekaterina that was assigned to protecting the Clue, Phosphorus, that was hidden at the bottom of Loch Ness when Anne Cahill crashed her plane that held the Clue into the lake. The Ekats used a submarine disguised as the Loch Ness Monster to keep an eye out on people, especially Cahills, and Charlie Wallace goes down into the sub every day to check on the Clue and protect it from enemy Cahills. When Paul Addison (a Tomas) investigated the matter, he became missing and was never seen again.

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