I've only listed reasonable candidates.

PCs:

Skia/Thessendra Zesth

Court of Thorns:

Valmai Cuniaid

Cuniaim

Aubrey Llewellyn

Allies:

Artemis Crow

Rygara

Calypso

Ikara

Simara

Allill

Belinda Sage

Daughters:

Nell Cuniaid, Adulterer

Thalia Cuniaid, Winter's Scorn

Danna Cuniaid, Belladonna Thorn

Visha Cuniaid, Seathorn

Gwynen Cuniaid, Obsessor

Sleisen Cuniaid, Sword of the Bramble

Melfed Cuniaid, Aeldian Wolf

Frenhines Cuniaid, Girlslave

Anffawd Cuniaid, Queen of Spades

Anialweh, Sandstalker

Agenna Cuniaid, Handmaiden of Obsidian

Mieri Cuniaid, the Cunning Mage

Connected Figures:

Shytanna, FDM1

Kahabat, FDM4

Allasa Crowweaver

Shisara Crowweaver

Refilwe Lugada, Queen of the Red Leaf

Jozefa Longtooth, Cocidian Seeker

Ihani, tohoni

Zurubam, Fury Manifest

Sable Night:

Guinevere, Queen of Traitors

Red-Handed Angela

Fane Crow

Ursula Calumny, Warden of Pain

Sava Savanic, Vampire Manifest

Sinisyne, Handmaiden of Blood

Khaldhys

The Cuckoo, Cuckoo Manifest

Lilith, Lamashtu Manifest

Obsidian Obelisk:

Nicolle Deaver

Rannithara, Bellringer

Gwynneg, Archer of the Ten-Thousand Arrows

Dela, Queen of Misfortune

Other:

Rosiel Rhea, Queen of the Reevers

Envy Races:

Greater Fly

Shrike

Hobgoblin

Pentagnops

Doppelganger

Jade Dragon

Vila

Empuse

Estrie

Evil-Patroned Races:

Chaos:

Werebat

Manic

Kasuji

Ruby Dragon

Darkness:

Mal-ka'ar

Werespider

Sinister

Gorgonaur

Nightmarien

Naga

Blackfang Troll

Oerdoeg

Fellheart Gigan

Malasterian

Brimstone Dwarf

Anathem Gnome

Dwonnic Elf

Sulfur Dragon

Succubus

Tartaruchai

Mammon

Fallen Angel

Nephilim

Cambion

Azazan

Asterothian

Buer

Malevolence

Mictlano

Asmodai

Neron

Dantalion

Vucub Caquiho

Valefar

Pestilence:

Wererat

Aluvar

Vermetic

Dementor

Venomir

Squitoman

Roachman

Ophidian

Shambling Gigan

Capcaun

Hollower

Insanity

Green Dragon

Asag

Destruction:

Nataxi

Greater Troll

Trignops

Titanium Dragon

Sleigh Beggey

Angra Mainyu

Strigoi

Hatred:

Cardinal

Abakuk

Agogwe

Breccian Dwarf

Vicious

Crimson Dragon

Duende

Fury

Aeshma

Revenant

Mullo

Void:

Irritokineticist

Lesser Athak

Greater Athak

Crevasse

Irritonic Gnome

Vewelian Elf

Jet Dragon

Black Goat

Allu

Obayifo

Famine:

Werevulture

Harpy

Ghoul

Ettin

Ammoniac Dwarf

Ravener

Rust Dragon

Abezethiban

Soucouyant

Despair:

Sin Eater

Cower

Coesanian

Pterodian

Lowland Troll

Wasteland Gigan

Ogre

Cobalt Dragon

Bohoken

Belphegor

Baobhan

Undeath:

Grey Dragon

Banshee

Onoskeli

Knight of Kael'Ras

Vampire

Bash Tchelik

Grey Saint

Necrarach

Ice:

Rel-ka'ar

Ulau

Xuebao

Tuttuk

Frostfang Troll

Shishiga

Frostheart Gigan

Skookum

Yeti

Alum Dwarf

Evernorth Elf

White Dragon

Frosky

Yuki-Onna

Stillbirth:

K'zarak

Greater Grebe

Corrigan

Lamia

Lamashtu

Langsoir

Nightmare:

Wereviper

Maradacian

Tyrannin

Fung Khun

Bugbear

Jasper Dragon

Unseelie

Drude

Maron

Cuco

Tlahuelpuchi

Deceit:

Ulus-tythe

Magabak

Karakoncolos

Grine

Kadhib

Diwata

Amaranth Dragon

Abraxan

Pichal Peri