Theseus is what i named my current system, i always said my personal Project Diesel was a "Theseus' PC" in every sense of the word, hardware often changed and gradually, until nothing from the previous system was present anymore, and around 2022 i lost track of the many changes i did to the system, so i think a name change is prompted.
The hardware is pretty straight forward and pretty solid, in exception of the fans, RAM and case, all of the hardware was bought for its raw functionality and performance, but i dare to say all of them match well in the end.
Yes, i am a late adopter to the standard, white O11D, and i'll blame the O11D Mini for that, i tried that one first but i got so fed up with the flimsiness of the rear panels that i ended up selling it on FB marketplace a mere months after i got it, and bought this gorgeous white O11D on a local store that had it for sale.
Expect this system to change often.