If this was brought before, then I ask the the mod to delete the topic immediately, but after experiencing the Railroad questline to the end, I shake my head and wonder if this NPC is Delphine V2, err wannabe or a new level "hell no".
For me, Delphine was extremely annoying in Skyrim with leading the PC on with they are important and will protect them at no cost, except kill Paarthunaax (sp?), which that and rude introduction after doing a favor for the Graybeards (plus her "awesome sneaky, assassin approach") which a simple sabre cat takes her down, ugh, going off tangent here.
In comparison to Desdemona's "welcome to to the Railroad" approach and the conflict of becoming the Minutemen General, thus suspending certain quests. ALSO, someone with the name Patriot is involved, completing the Railroad side of the MQ... ARGH!
Ultimately, who do you dislike the more between these women? For me, Desdemona. Ultimately it came to Prydwen showing up and suddenly, not only the Institute needs to be destroyed, but BoS as well after getting their rear ends handed at the previous RR HQ location and other safehouses by the Institute, plus Patriot.
Delphine drove me up the wall with frustration, but Desdamona just went another another level PO at an NPC.
What say you?