Thank you! I also find your taste in names very refreshing~
Othala is the name of the 'o' rune in the
Elder Futhark; it came about when I was thinking that some runes make good names (I made a post about it a while ago), unfortunately that rune has been connected to Neo-Nazism but I still think it sounds nice. Sasanqua is from the Sasanqua
Camellia flower, which I just have a penchant for it's name.
Regula does sound very imposing!