That might be so, but it won't hurt to cover every angle if at all possible. [Even if the chance of fingerprinting might be slim, what was the harm in it if they were given the opportunity now?]

The fingerprints can be planted beforehand -- on the handle and on the pull cord -- or we can do it after the fact. Either way, we'll be cognizant of their placement.

[They wouldn't go to all the trouble of planting fingerprints just to get them all smudged, after all. He looks to Yukina for confirmation and/or further suggestion.]