Harry is going with Option 1 to assist in tracking down and interrogating any associates of ye olde Shady Man! Any leads he gets he’ll try and pass off as sheer coincidence or lean heavily on his excuse as previous military experience rather than you know out himself as a super secret agent spy man. If anyone wants to bump into him or work alongside him that would be terrific! He’ll likely be out with Eggsy for part of it bickering like an old married couple and/or kicking some serious butt. Alternatively if anyone wants to witness him kick serious butt please let me know I am definitely up for pretty much anything!