Although Bitcointalk is created by Satoshi, I think he doesn't have any access anymore considering he's already leave this forum since long time ago.
Satoshi Nakamoto account on Bitcointalk
was lockedHis account is locked, so no. If he wants to claim his account, he'll have to contact me with a PGP signature.
Satoshi's lesson is a good topic to learn about satoshi's motivational story and lesson.
If I'm not mistaken Cobra is own the domain of this forum, while both theymos and Cyrus has the highest position in this forum and has an access about the code.
It is a past story. Please read
Domain name for details.
Since April 2020, only theymos owns and has access to bitcointalk.org domain name.