assassin
black
cape
cloak
coat
costume
creature
creepy
danger
dark
dead
death
evil
fantasy
fear
figure
fog
forest
ghost
gothic
grim
halloween
hood
hooded
hoodie
horror
magic
mantle
mist
misty
monk
monster
murder
mysterious
mystery
mystic
nature
night
nightmare
reaper
robe
scary
spirit
surreal
terrible
threat
tree
unreal
wizard
woods