Loneliness from Charon

Done with 97% Watercolors, 1% colored pencils, 1% white acrylic paint, and 1% sleep deprivation inspiration?
Approximate time to complete: Uhhh, I dunno... 9 hours over a span of 3 days? I dont like keeping track of time (haha, maybe ask Setsuna because she IS the goddess of time? lol)

Yayyyy, I finished Sailor Pluto with Charon Castle on Pluto's moon Charon! Not many people know this, but in fifth grade our class got to research the different planets in our solar system and I got Pluto! So since then, Pluto (and other aspects of astronomy) always has a soft spot in my heart because she's more of an outcast than the other planets. Plus it didnt help in 2006 that the scientific community demoted pluto as a planet (got changed to dwarf planet??) . :/ OH WELL.

btw, that staff wand thingi took me a while to figure out. STRAIGHT LINES! THEY ARE THE BANE OF MY EXISTENCE! Maybe I should get a ruler? ugh...

I hope everyone likes the picture! :3

EDIT: Here are the rest of the Outer Senshi Princesses: