ooc: the bestiary
things Shirley is acquainted with - i.e. things she has met
Magical jukeboxes that troll you at every opportunity. No, really.
Cù Sìth
Gancanagh
The Morrígan
Selkie
Banshee
Fairy
Aos Sí
Celtic Otherworld
Tuatha Dé Danann
Badb
Macha
Nemain
Bean nighe
Dullahan
Ghosts of all shapes and forms inhabit Alea Iacta Est and the flat above it
Vampires
Werewolves - werewolves in her world function more like selkies although if they do not have their skin with them, they will still turn but it is far more painful as they must make a new wolfskin. Destroying the wolfskin rids them of their affliction.
Witches of all kinds
Seers - please see this
If it's on the Scottish or Irish folklore or mythology pages? She's been around it. Less so for English/Welsh but she knows here stuff, especially if it pertains to death or fairies.