Little green Monkeys

Some texting:
Zea-- Do you still have a house key?
Zahina-- Yup. Y?
Zea-- Are you to blame for green monkeys?
Zahina-- :o maybe. But i put them n there whle house sitting + hav nt used th key since i was house sitting. How r my two lil friends? :D
Zea-- Figured
Zahina-- Lol

Said monkeys:









That note (that Zea never found) said something to the effect that my five little friends needed help finding their home...

The question is, how many are there really?

**evil laugh**

~Zahina