The Nazgûl, as servants of Sauron, feared the power of Ulmo, and believed that some of his power might still flow through the waters of Middle-earth, hence why they avoided it as much as they could.
Most likely, the idea was incorporated as a plot device to prevent the Hobbits from being captured, derived from European folklore, which portrayed unholy creatures, such as vampires, as being unable to cross running water.
in unfinished tales (hunt for the ring (ii, near the end)) it is noted that the nazgûl were afraid of water. it is explicitly noted that J.R.R. Tolkien does not give a specific reason. my hypothesis would be that they (perhaps subconsciously) fear the water for the power of Ulmo that dwells within it.
' " The Nazgûl (Black Speech: Ringwraiths, sometimes written Ring-wraiths), also known as the Nine Riders or Black Riders (or simply the Nine), were Sauron's "most terrible servants" in Middle-earth. They were mortal Men who had been turned into wraiths by their Nine Rings of power.
On 15 March during the Battle of the Pelennor Fields, Merry stabbed the Witch-king in the back of the knee with his dagger, which enabled Éowyn to thrust her sword into his face.
Nine men who were kings ended up corrupted by the power of the One Ring. Sauron achieved his purpose and created the Nazgul, wraiths that follow the orders of the dark lord and detect the presence of the One Ring every time someone uses it.
The Nazgul's howls -- a supremely unsettling screech that announced the arrival of Sauron's chief minions -- actually came from a simple trick. The Ringwraiths constituted Sauron's first real move against the remainder of Middle-earth, sent into the Shire to hunt down the One Ring in Frodo Baggins's care.
This is because only the 9 Men who got Rings of Power ever became Nazgûl. There are no Elf-Nazgûl or Dwarf-Nazgûl. Of course, the Rings of the Elves were not directly made or affected by Sauron.
The Nazgûl Sisters, known as Riya and Yukka are the main antagonists in Middle-earth: Shadow of War story expansion, The Blade of Galadriel. They were once daughters to Emperor Sagong of the Kingdom of Shen in the farthest east of Middle-earth. These powerful warriors were sent to Mordor for conquest by their father.
In their early forays, they ride on black horses; later they ride flying monsters, which Tolkien described as "pterodactylic". Their main weapon is terror, though in their pursuit of the Ring-bearer Frodo, their leader uses a Morgul-knife which would reduce its victim to a wraith, and they carry ordinary swords.
As one of the nine Nazgûl, Isildur was forced to serve the Dark Lord for all time until he was defeated and freed by Talion. The ranger later claimed his ring to survive after Celebrimbor abandoned him and eventually took Isildur's place among the Nazgûl after holding back Sauron's forces for decades.
The ring is too dangerous a commodity even for the Undying Lands. Elrond makes the final decision, stating that 'the ring should be destroyed: as long as it is in the world, it will be a danger even to the wise. For nothing is evil in the beginning.
Yes. Nazgûl, also known as Ringwraiths, Black Riders, and Úlairi are all names for the nine mortal men who accepted the Rings of Power that Sauron passed out to Men, after he realized he couldn't enslave the Elves with them.
Their resistance led to the vicious War of the Elves and Sauron, in which Eregion came to an end, and Sauron captured most of the Rings of Power, including the Nine. Sauron gained the Nine Rings in II 1697, and spent the next few centuries using them to draw nine powerful Men to his service.
Etymology. From nazgûl (“ringwraith”) in J. R. R. Tolkien's fictional language Black Speech, a compound of nazg (“ring”) and gûl (“wraith; spirit”).
Their leader is known as The Witch-King of Angmar. The only one of the Nazgûl whose name is given by the Tolkien is Khamûl. He was a lord of the Easterlings. The Nazgûl screeches in Peter Jackson's Lord of the Rings movies are mixed from his wife and partner Fran Walsh's voice.
The name Nazgûl is a combination of nazg meaning "ring" and gûl meaning "wraith(s)", hence "ringwraith". The only known sample of debased Black Speech/Orkish is in The Two Towers, where a "yellow-fanged" Mordor Orc curses the Isengard Uruk Uglúk: Uglúk u bagronk sha pushdug Saruman-glob búbhosh skai!
The Witch-king is the most powerful of the nine ringwraiths, having served Sauron as a Nazgûl for more than four thousand years. The Witch-king has a particular hatred of Gondor, and is responsible for the death of Gondor's final king, Eärnur.
The Witch-king's true name is never given, and therefore among Tolkien fans, the Witch-king is often simply called Angmar, after the name of the realm he founded and led.
The Nazgûl ride winged horses. In the confrontation of Éowyn and the Witch-king, the latter rode a plump black-grey dragon-like animal.
While other characters express joy at points during the quest, Bombadil is the most consistently joyous character. He is the nexus of joy in the story, joy that will be necessary for the hobbits to overcome evil and save Middle-earth and the Shire.
They can but chose not to because when they cross the water they would quickly destroy by Ulmo the water and ocean Valar who hates the servants of morgoth and sauron. So if they cross water Ulmo would send a flood that would destroy the Nazgul.
From the depiction of the scene in Peter Jackson's film adaptations, it seems very clear that the Witch King has the upper hand of the battle, and that he is able to muster more power at that moment than Gandalf is.
Aman was known somewhat misleadingly as "the Undying Lands", but the land itself does not cause mortals to live forever. However, only immortal beings were generally allowed to reside there.