... yes, your off-standard personalized quotation markers with first name/initials/something else are very spiffy.
However, as your lawyer, I must recommend that you now turn them off, so we all can read quoted email and articles in a uniform manner.
Here is the code:
(setq sc-citation-leader "" sc-nested-citation-p t sc-reference-tag-string "")
You are welcome. ⊗