Being a P.G. Wodehouse addict, I can't take my eyes off of
Eustace Miles.
Linus is wonderful too and I voted for
Linus Immanuel on your poll. :-)
I love both
Linus and
Immanuel individually. But I need a harder consonant somewhere among all those lovely liquid L, M, and N sounds. Perhaps that's just what you love about it, the absence of a hard sound. I can see that too.
Linus Caspian ia a tad hissy and
Linus Joshua a bit of a tongue twister, for me at least. The S of
Linus right next to the J of
Joshua is difficult, and then to be followed by a "sh" sound . . . . Might I suggest
Linus Everard,
Linus Emeric or
Linus Melchior?