No, sorry, there is a part of the story in 1227's events where Helmut and Brionne talk to Fiona about an event with bandits before Alexei came to Mons Electi, bandits kidnapped Fiona and Alexei killed them with extreme prejudice:
Is there a Redcap that resides at Mons Electi? I don't mean Korvin, who is a Gifted Mercere, if Alexei can't think of Redcap he'd ask Korvin of any Redcaps that regularly visit or stay at Mons Electi, if he can't he'll ask Korvin ((I honestly am not sure of the names of any Redcaps at the Covenant)), but he'll also try to get the pages to recall who gave them the message.