User:SaintIX

Hi, my name is Nick and I'm a drummer, hence my username. You'll find a lot of drummers use variations on Stix and/or Styx for their usernames (those are invariably taken so it'll be something like Stix_1_2_3_4). I've just abstracted a bit further. SaintNine (or SaintIX) comes via a bit of wordplay: saint is frequently abbreviated St and nine in Roman numerals is ix giving Stix!

Also, in Douglas Adams's Dirk Gently's Holistic Detective Agency there are these weird robots called ‘electric monks’ and I've got a vague recollection one of them is called Saint Three, but I could be mistaken.

Lastly I've always found SaintNine available.