Yes, you become a Nightingale close to the end of the Thieves Guild questline.
Most guilds were operated by governing bodies consisting of the masters, or consisting of groups of people elected by masters. The guilds were not particularly uniform, however, and there may have been some with other types of leadership.
Think about the question... -_- every other elder scrolls had one, why wouldn't they put one on skyrim...
No, nightingales are native to Europe, Africa, and Asia. They do not naturally occur in Pennsylvania or any other part of North America.
There were many guilds. They were divided into two main types, guilds for craftsmen and guilds for merchants. Each of these types had many different kinds of guilds within it. Examples of crafts guilds included stone masons, carpenters, wax candle makers, brewers, soap makers, and fine shoe makers. Industries such as textiles sometimes had many guilds associated with them, each for a different kind of operation. Wool weavers would have one guild, and another would be for makers of linen or silk, and tailors had their own guilds separately. Guilds were often affiliated with each other, and this included trade guilds and merchant guilds both. In some places, the town or city governments were run by guilds, and such cities built alliances of their own.
Skyrim is the name for a province of Tamriel in the Elder Scrolls games, and the name of the game specifically set there. There are no other Skyrims.
the beautiful sound that it makes and that no other bird can match the nightingales magnificent voice.
Florence Nightingale did not have any brothers, only one other sister.
There are many "factions" in Skyrim, but few you can join. You can the factions like the Dark Brotherhood, Thieves Guild, the Blades, and the Companions. You can choose a side in the ongoing Civil War and side with the Imperials or the Stormcloak Rebellion. Other "non-joinable factions" include the Forsworn, the Thalmor, the Bandits, the Pentus Occulatus...etc. If you are a PC player, there are a few faction mods including a highly recommended "Pit Fighters" mod, and a "Join the Forsworn" mod.
Glaziers had to learn their jobs from other glaziers through apprenticeship. Glaziers were members of guilds, and the guilds controlled the education of apprentices. The glaziers' guilds in Italy were among the oldest in the world, and very possibly dated back to the times of the Roman Empire.
The Nightingale is a brown bird that has a distinguishable reddish tail. The underside of the bird is buff to white in color. The Nightingale can be recognized quickly by its beautiful song.
Glaziers had to learn their jobs from other glaziers through apprenticeship. Glaziers were members of guilds, and the guilds controlled the education of apprentices. The glaziers' guilds in Italy were among the oldest in the world, and very possibly dated back to the times of the Roman Empire.
The Khajiit are not native to Skyrim, and therefore do not have a formal settlement. They can be found in cities as traders or other NPC's but there is no settlement for them.