Duly noted. I'll edit my sheet accordingly.
An old tomb or some hidden wonder would be a good source of finding some artifacts. Having a tomb under/inside the manse that I got my hearthstone from would be good for me.Sherwood, is Sjet going to raid a Sidereal's tomb? I can put a Sidereal's tomb under the Manse, it would be fitting and appropriate, but yes that is a daiklave in her ghost's pocket and no she is not happy to see you.
I had thought that I could gain some memories and knowledge from my Exalted Shard, along with materials and lore located in the manse that I acquired the hearthstone and the other artifacts. If that is not an option, I can adjust the points on her sheet.Sjet received one of the best educations in Creation, on an obscure and often forbidden topic. Who was your teacher? Eonivar's Sidereal might have been able to teach you this well, but you may well know more about the First Age than they do. You are lucky in that the wealth of the Guild and the Timeless Order means hiring the best tutors is possible, and luckier still there is an immense Underworld city connected to yours in which ancient ghosts who were present in the First Age still linger. Ancient ghost tutors don't come cheap, though, and they're the most plausible source for your education. How did you manage to either afford the finest education the Underworld could provide, or impress them enough to take you on as a student without paying? There's quite a story in these Ability ratings.
I like the solar laser/heat ray idea.Sherwood ! Your previous incarnation built this War Manse. What sort of weapon does it wield? I assume your Hearthstone comes from attuning to it, so it must be Solar aspected. Maybe a giant orichalcum mirror array that focuses the sun's light into a heat ray, Archimedes style.