Nellie Kim (SOV)
Chalk this vault up among the many, many (many) skills Nellie Kim has named after herself in the Code of Points over the year. This particular vault she decided to name after herself in the 2013 code update. Previously, it was unnamed in the code.
Of note: When all the vaults were devalued in the 2017 code update, this vault retained its previous value and was not bumped down accordingly. I’m sure that’s entirely coincidental.