There Is Zeus, Hera, Hades, Poseidon, Demeter, Hestia, and the children, Athena, Apollo, Artemis, Persephone, Dionyus, Ares, Hephaestus, Hermes, Aphrodite, were the main gods and goddesses but then there were dozens of others.
Even if you don't count the Titans, there were an almost innumerable number of "personifications", that is, gods and goddesses who embodied an intangible concept or emotion. Nike, Morpheus and Phobos are examples.
A lot. The Greeks worship many gods and goddesses so you can't find the exact number. There are many major and minor Greek gods and goddesses. You have to be more specific, how many Greek major gods or how many minor gods.
Greek gods, and goddesses drank wine.
It's impossible for a mortal to become a God
There are twelve main gods and goddesses(the Olympians), but there are lots of other minor gods and goddesses in Greek mythology.
no they had special powers
Here are some of the Greek gods and goddesses (feel free to add to this list):ZeusPoseidonHadesHeraAthenaHestiaArtemisAresHermesKronosDemeterPersephoneAphrodite
No one in the modern world is related to the Greek gods and goddesses; they are mythology.
With the Greek goddesses and gods.
there were no deaths of gods and goddesses because they were all immortal
With the Greek goddesses and gods.
There isn't really a set 'list' of Greek gods and goddesses. There are countless gods and goddesses in Greek mythology. However, Iris is definitely considered one of them.
All Greek families start with Greek Gods and Goddesses. All Greek Gods and Goddesses hold common ties to the First Born primeval gods and goddess, including Gaea (Earth) and Ouranus (Sky).