The Holy Mother was a deity known to Xu Bo, a member of the Knights of Silver Dawn's red apricot squad, which operated in the Aakaash system of the Oplovis sector. The face of Sean, secretly a Jedi Padawan and the latest member of the squad, was likened by Xu Bo to that of the Holy Mother's; Xu Bo thought that Sean never experienced such an event despite the Jedi having witnessed the death of Nan Qianyu, the leader of a prominent in the star system, shortly prior.
While Sean knew that "Holy Mother" was a derogatory term amongst red apricot squad, the Jedi thought that the galaxy would benefit from more "Holy Mothers." In any case, Sean believed that more keepers of justice was better than more criminals. Deep in thought, Sean recalled what he learnt during his Jedi training: while the galaxy did not require everyone to be a Jedi, they were needed nonetheless.