Gandalf the White, or in his true form, is much stronger then wise elf Galadriel in the Lord of the Rings.

Saruman’s real intention was to permit Sauron to build up his strength, so that the One Ring would reveal itself. He later found that Sauron had more knowledge of the possible location of the One Ring than he expected, and in TA 2941, Saruman finally agreed to attack Dol Guldur.

Water all his servants shunned, and to the sea none would willingly go nigh, save in dire need.” So the reason Sauron’s servants the Nazgûl feared water was because some small amount of Ulmo’s power continued to flow through it.

Aragorn son of arathorn was raised by Elrond of Rivendell, he was taken there as a baby, and was likely taught how to hunt, shoot, fight, and speak elvish, but he could of learned the other traits from the wild. He could of been taught by Elrond or by elvish tutors, if those exist.

Beyond Tolkien In Dungeons & Dragons and other fantasy role-playing games, there is a race of Half-elves (singular half-elf). Elsewhere, beings who are half-human and half-[another race] are sometimes called Halflings; the term “Halfling” in Tolkien’s legendarium pertains only to hobbits.

Aragorn, descendant of Elros, is fully human, and his elven blood just gives him a certain allure. Additional exception is given to Arwen later on. Since her father chose to be Elf, she is fully Elf, but was granted to follow Aragorn (not clear how).

Due to technical mishaps involving Bloom’s contact lenses, in the films Legolas’ eye colour sometimes changes between brown, purple, and blue. (In the director’s commentary of the Extended Edition, Peter Jackson admitted that they forgot to put Bloom’s contacts in several times.)

Man

Yes he is Aragorn was born in 2931 while Theoden was born in 2948, Aragorn was 17 years older than Theoden. Théoden is 70 or 71 at the time of his death. At that time Aragorn is 88.