OK so your illusion jumped over the roof and down by the Paladin. So I guess you did not see the rest, just the floating lady in armor. Where is the real you at?
Keiko is hanging out, invisible, sort of just around a corner near the intersection the confrontation is taking place at.
She created HoloKitsune up on the building, and had it jump down...so it didn't just appear out of nowhere. But she can't 'see' through HoloKitsune, so Keiko never got a view from up there.
I think I'll start putting an OOC note in my posts where I spell things out more clearly. Trying to indicate things narratively is sometimes overly confusing, I think.