Gandalf, Sauron and Balrogs (Yes there was more then one, hundreds infact) are all Maiar, a group of powerful spirits known and lesser Valar.
Sauron was originally a smith apprentice to a vala 'Aule' but was corrupted by a different vala called Melkor. Eventually as time went on Sauron and Melkor started to try and conquer Middle-Earth.
Melkor decided to convert the Balrogs to fight for him and a single Balrog named 'Gothmog' become lord of the Balrogs.
Melkor dies after a few thousand years which made Sauron take over and continue the conquest.
After thousands of year the Valar sent 5 maiar to Middle-earth which included Gandalf and Sauruman. They were sent to aid Men, Elves and Dwarves against Sauron.
So they are all Maiar created by the Valar.
The main problem is that the Valar could not have created the Mayar as both are Ainur and were all present at the creating of Middle Earth.
Also IIRC, there were 9 Mayar (wizards) sent:
Neither Valar nor Maiar have the power to create, that power is held by Iluvatar alone.
Vega is the common name in this case. The name is of Arabic origin.
The line was famously used in J.R.R. Tolkien's The Fellowship of the Ring, the first volume of The Lord of the Rings. In the novel as well as in the resulting movie, the wizard Gandalf declares, "You shall not pass!" while blocking the pursuing Balrog (a demonic creature). However, this is not the origin of the phrase. The phrase was used during World War I, during the Battle of Verdun, by a French General, Robert Nivelle. It has since been used as a slogan or a war-cry to express determination to defend a position against an enemy.
Bob is a common male name of Old English origin and short for the name Robert. Jane is a common female name of Hebrew origin meaning God is Gracious.
the origin of fuels is from decomposition of dead animal bodies
Origin
The phrase of Greek origin referring to the common people is "hoi polloi."
Demonic origin
Common Law
German shepherds are mostly common in Germany since that is their origin.
gold and silver
Homologous.
Crystalline structure, and an origin from magma.