Elden Ring PC | Roundtable Hold first spawn on NG w/achievement, then full dialogue w/Gideon Ofnir

A player's first spawn into Roundtable Hold awards an achievement. This is a Steam achievement for PC (I already got it for Xbox One).

"Roundtable Hold" Steam achievement

Roundtable Hold
"Roundtable Hold is a Location in Elden Ring. The Roundtable Hold is found after Melina invites to take you there. This area can only be accessed via fast travel. It is a place where the Two Fingers gathers worthy tarnished to pursue the shardbearers and eventually repair the Elden Ring."
https://eldenring.wiki.fextralife.com/Roundtable+Hold

Gideon Ofnir
"Gideon Ofnir (or Sir Gideon Ofnir, the All-Knowing) is an NPC in Elden Ring. Gideon Ofnir is the leader of Roundtable Hold and a profound source of knowledge. He can be found most commonly at his office, absorbed by an endless amount of books."
https://eldenring.wiki.fextralife.com/Gideon+Ofnir