"Migi" is a Japanese word and in English it means "Right"
クリーチャー Kurīchā
The word creature is a noun.
The Japanese word Kuriboh roughly translates into "chestnut person". Kuriboh is the original Japanese name of the Goomba enemy that appear in Mario games. Kuriboh is also the name of a well known creature card from the Yu-Gi-Oh! card game.
Ikimono means (in Japanese) Creature
It usually comes after the word creature. Ex. Creature - Vampire
creature
creature or beast (if you're talking about a horrible animal)
Big foot is a creepy creature.
"Kuzuri" is a Japanese word that means "badger." In Japanese folklore, badgers are believed to have magical powers and are often depicted as shape-shifters.
A creature is generally any living thing that is not human. So, yes.
This is not a Japanese word.