Excluding the Oligarchian nobles we had at founding, including one former Oligarch leader who later became Queen of Westmoor and until recently was Countess of Greatbridge?
And the time Westmoor held Oberndorf and Commonyr under its flag?
The idea of Westmoor started as a restoration of Oligarch. Those were the very words used by Eva Uceek/Kylie. We have as much right to claim lineage from Oligarch as Nivemus has for OR.