Just clicking through entries under a tag will probably end up very confusing, so here are characters organised by world and other related concepts if you're looking for something specific.
Sometimes one world can have multiple definitions depending on the character, and I'd go crazy tagging them all, so you'll find the definitions here.
(Plus some definitions for other tags.)

Visuals and summaries here!

!alibi agency - world
depressing seinen story
( characters )

!angels - world
post-apocalyptic world with zombies demons
( characters )

!bluebird - world
genetic experiments and crazy kids
( characters )

!digis
digis.peachtea.net
( characters )

!graff - world
slice-of-life with kemonomimifkjs;dlf
( characters )

!leysing - world / world (old; 2009)
and the world exploded into imagination
( characters )

!neko devil o! - world
Outrageous Super-Dimensional Neko Devil O!
( characters )

!pixiv fantasia
Pixiv Fantasia
( characters )

!pokemon
gotta catch 'em all
( characters )

!quartet - world
bunch of kids from 2000-ish; 黒歴史/everything needs revamping
( characters )

!ragnarok online - world
the kingdom of Rune-Midgard...
( characters )

!scambaiters - world
Scambaiters
( characters )

!subeta - world / world (old; 2004?)
subeta.org
( characters )

!thief's code - world
subeta.org; second plot 2010
( characters )

!twintales - world
twins universe
( characters )

!world's end - world
augmented reality, virtual reality, and intrepid explorers
( characters )

&homeless
Occasionally I get characters from other people. They're homeless until I find a place for them to live in.
( characters )

&miscellaneous
Characters that aren't part of any world - gijinkas, gijyuukas, whatever. Usually the results of my I WANT A NEW CHARACTER binges. Also includes fan characters, since they go nowhere else.
( characters )

#au
This world or character belongs to an alternate universe.
(angels deserves its own tag because it's sort of more than an alternate universe now.)

#current
This is the current definition of the world or character, to avoid confusion over older versions.

#favourites
My current obsessions. Which entries are tagged will change from time to time.

#old
...for a fuzzy definition of old.
Things that I'm at least mildly embarrassed about now, and probably needing a revamp. Also older versions of a character. Or world.

#reference pictures
There are references for this world or character.
Ideally all posts will be tagged with this, but I'm not a terribly productive artist.

#shared
Worlds or characters that are shared with someone else.
Occasionally ownership is ambiguous. I'm not sure sometimes.

$misc concepts
Floating ideas that haven't been developed properly or anything.

%world
Worlds only.

Hover over the characters for their names and descriptions! Some disparities may exist between the text contents and this page. The ones here are more important. Though not always absolutely important. Also, roughly chronological order for each section.

major

Universes that have, at some point in my life, been the most important thing and lasted for several years

( major )

minor

Currently WIP and have the potential to become major universes or dropped into diminished if I lose interest.

( minor )

augmented

AU-based character groups. AUgmented haha get it These characters are still important but can't really be classed under major universes.

( augmented )


diminished

Universes are not of my own creation. Original characters, though.

( diminished )