How did roman god similar and different to Greek gods?

How did roman god similar and different to Greek gods?
!!!!!!!!!!!!!!! ROMAN GOD!!!!!!!!!!!!!!
Roman mythology, the mythological beliefs of the people of Ancient Rome, can be considered as having two parts. One part, largely later and literary, consists of whole-cloth borrowings from Greek mythology. The other, largely early and cultic, functioned in very different ways from its Greek counterpart.

The Romans had no sequential narratives about their gods comparable to the Titanomachy or the seduction of Zeus by Hera until their poets began to adopt Greek models in the later part of the Roman Republic. What the Romans did have, however, were:
1.a highly developed system of rituals, priestly colleges, and pantheons of related gods.
2.a rich set of historical myths about the foundation and rise of their city involving human actors, with occasional divine interventions

The Roman model involved a very different way of defining and thinking about gods than that of Greek gods.

The archaic Roman "mythology", at least concerning the gods, was made up not of narratives, but rather of interlocking and complex interrelations between and among gods and humans.

The Roman ritual practice of the official priesthoods clearly distinguishes two classes of gods, the di indigetes and the di novensides or novensiles. The indigetes were the original gods of the Roman state (see List of Di Indigetes), and their names and nature are indicated by the titles of the earliest priests and by the fixed festivals of the calendar; 30 such gods were honored with special festivals.The novensides were later divinities whose cults were introduced to the city in the historical period, usually at a known date and in response to a specific crisis or felt need.Early Roman divinities included, in addition to the di indigetes, a host of so-called specialist gods whose names were invoked in the carrying out of various activities, such as harvesting. Fragments of old ritual accompanying such acts as plowing or sowing reveal that at every stage of the operation a separate deity was invoked, the name of each deity being regularly derived from the verb for the operation. Such divinities may be grouped under the general term of attendant, or auxiliary, gods, who were invoked along with the greater deities. Early Roman cult was not so much a polytheism as a polydemonism: the worshipers' concepts of the invoked beings consisted of little more than their names and functions, and the being's numen, or "power", manifested itself in highly specialized ways.

~Major Roman deities~

Cupid, god of romance and love.

Diana, goddess of the moon and hunting

Fortuna, goddess of fortune and fate

Juno, queen of the gods

Jupiter, king of the gods

Mars, god of war

Mercury, messenger god

Minerva, goddess of wisdom

Neptune, god of the sea

Venus, goddess of love and beauty

Pluto, king of the underworld

Saturn, god of agriculture

Vulcan, god of smithing

!!!!!!!!!!!!!!!!GREEK GOD!!!!!!!!!!!!!!!!!!!!

A listing of Greek mythological beings. Many of the gods and goddesses had Roman and Etruscan equivalents. See also family tree of the Greek gods and the list of Greek mythological creatures.

(i cant find any more about the greek god, mostly are names of the gods and heros...sorry~)