The following is a list of known Death Eaters (although there are more):Alecto CarrowAmycus CarrowAntonin DolohovAveryAvery jrBartemius Crouch jrBellatrix LestrangeVincent CrabbeDraco Malfoy (changed alliance during final battle)Evan RosierGibbonGregory GoyleIgor Karkaroff (didn't return when Voldemort rose again)JugsonLestrangeLucius MalfoyMulciberMulciberNottPeter PettigrewRegulus BlackRodolphus LestrangeRosierSelwynSeverus Snape (changed alliance in 1980 and became double agent)Thorfinn RowleTraversWalden MacnairWilkesYaxley
A Balrog; a Maiar (demigod) in the form of a great demon of fire, with a fierce whip. The Balrogs were the greatest servants of Morgoth, the first and greatest Dark Lord, but all save one were slain in the First Age. The single Balrog fled into the east, and hid itself beneath the Misty Mountains, beneath what would become Moria, until it was awoken by the delving of the dwarves. It was slain by Gandalf upon the peak of Zirak-Zigil.
a monster that has hid under your bed and Ethan the weird man
I would say yes. He father Luicus was disliked by the greatest Dark wizard of all time, and Lord Voldemort had no problem killing anyone. Draco was just acting brave to save his own life. His job was to kill Dumbledore, but he was to chicken to fulfill that order so Snape have to cover for him. There is proof in the last book also, but I don't want to ruin it for anyone.
She hid the weapons
Voldemort split his soul into seven pieces and then hid them in things. That's what horcruxies are, Voldemort's souls.
A lost crown that once belonged to Helena Ravenclaw. Her daughter, the Grey Lady, stole it and took it to Albania where is was considered lost. Lord Voldemort discovered it, turned it into a Horcrux and hid it inside the Room of Requirement at Hogwarts. He hid it inside the room when it was turned into a place to hide things, Harry Potter hid the Half-Blood Prince potion book in there the year before so he knew what it was. Voldemort thought nobody else would ever come across the room.
Helga Hufflepuff's cup was owned by generations of the Hufflepuff family and was eventually passed down to Hepzibah Smith. Lord Voldemort then befriended Hepzibah Smith, poisoned her and stole the cup (along with Slytherin's locket). Voldemort then turned the cup into a Horcrux and hid it Bellatrix and Rodolphus Lestrange's vault at Gringotts.
It is never directly stated that Voldemort hid his Horcruxes, but he never chose to hide them in the safest places. Voldemort hid the Horcruxes in places and in objects that had meaning to him or things that signified things he wished to be synonymous with.
No, there are no such things as "hid lights".
No. The ressurection stone is inside the ring but it isn't part of the ring, Voldemort hid it there.
The following is a list of known Death Eaters (although there are more):Alecto CarrowAmycus CarrowAntonin DolohovAveryAvery jrBartemius Crouch jrBellatrix LestrangeVincent CrabbeDraco Malfoy (changed alliance during final battle)Evan RosierGibbonGregory GoyleIgor Karkaroff (didn't return when Voldemort rose again)JugsonLestrangeLucius MalfoyMulciberMulciberNottPeter PettigrewRegulus BlackRodolphus LestrangeRosierSelwynSeverus Snape (changed alliance in 1980 and became double agent)Thorfinn RowleTraversWalden MacnairWilkesYaxley
Marvolo Gaunt did, he hid it inside a ring which Voldemort made into a Horcrux. When Dumbledore destroyed the Horcrux he found the ring and hid it inside the first snitch Harry ever caught. Harry dropped it in the Forbidden Forest and never went back for it.
The Gray Lady hid the diadem of Ravenclaw in a stump in Albania before Voldemort found it and moved it to the Room of Requirement in Hogwarts.
Voldemort gave his diary to Lucius Malfoy and told him to keep it safe. Malfoy didn't know what it was and decided to get rid of it, so he hid it inside Ginny Weasley's school books. Harry destroyed it but he didn't know what it was until Dumbledore told him in his sixth year. Voldemort used Kreacher to hid the locket and Kreacher told Regulus what Voldemort made him do. So Regulus figured out what Voldemort was trying to do, stole the locket and told Kreacher to destroy it. Harry and Dumbledore found the fake one and Harry, Ron and Hermione tracked down the real locket. Harry, Ron and Hermione found Hufflepuff's cup in Bellatrix Lestrange's Gringotts vault. Harry figured out that the Diadem was hidden inside Hogwarts. Nagini and Harry weren't ever lost but Dumbledore discovered they were Horcurxes. He also tracked down the ring.
There was a prophecy made shortly before Harry's birth saying "the one who has the power to defeat the dark lord approaches, as the seventh month dies" This could mean two possible people, Harry Potter or Neville Longbottom but Voldemort never heard the other part of the prophecy which stated that the dark lord would make him as his equal. Voldemort picked Harry and as soon as Dumbledore found out he hid the Potter who were of course betrayed. Voldemort killed his parents and and then proceeded to try and kill him using Avada Kevada on him but because Voldemort had given his mother the choice wither or not to live or die (because Snape had asked him to spare Lily) when she refused to step aside she died for her son because she loved him meaning evoking old magic which meant nothing as evil as Voldemort could hurt him so the spell backfired leaving Harry with a scar and a piece of Voldemort's soul inside him. Which connected him to Voldemort
Voldemort also known as Tom Marvolo Riddle is an evil wizard that trys to kill Harry potter. He wants to kill him because Professor Twerlany made a prophecy when she was signing up for the job of divination professor at Hogwarts. It was when harry potter was almost born. The prophecy said that at the end of July a wizard will be born. He will be the only wizard who will be able to kill Lord Voldemort. Neither can live while the other survives. So Voldemort knew that it was Harry potter and wanted to kill him ever since. Voldemort went to Hogwarts about fifty years before Harry Potter. He was in Slytherin and spoke parseltough. He found all the secrets of Hogwarts and hid many of his hot horcruxes there. He thought of it as his home. His mother died when he was just born. She ran him to the orphinage