Question:
Ivan IV Vasilyevich (Russian: Ivan Vasil'evich, tr. Ivan Vasilyevich; 25 August 1530 - 28 March [O.S. 18 March] 1584), commonly known as Ivan the Terrible or Ivan the Fearsome (Russian: Ivan Groznyi , Ivan Grozny; a better translation into modern English
Ivan was the first son of Vasili III and his second wife, Elena Glinskaya, who was of half Serbian and half Lipka Tatar descent, the Glinski clan (nobles based in the Grand Duchy of Lithuania) claiming descent from the Mongol ruler Mamai (1335-1380.) When Ivan was three years old, his father died from an abscess and inflammation on his leg that developed into blood poisoning. Ivan was proclaimed the Grand Prince of Moscow at the request of his father. His mother Elena Glinskaya initially acted as regent, but she died of what many believe to be assassination by poison, in 1538 when Ivan was only eight years old. The regency then alternated between several feuding boyar families fighting for control. According to his own letters, Ivan, along with his younger brother Yuri, often felt neglected and offended by the mighty boyars from the Shuisky and Belsky families. In a letter to Prince Kurbski Ivan remembers, "My brother Iurii, of blessed memory, and me they brought up like vagrants and children of the poorest. What have I suffered for want of garments and food!!" It should be noted, however, that the historian Edward L Keenan has presented compelling reasons to doubt the authenticity of the source in which these quotes are found. On 16 January 1547, at age sixteen, Ivan was crowned with Monomakh's Cap at the Cathedral of the Dormition. He was the first to be crowned as "Tsar of All the Russias", hence claiming the ancestry of Kievan Rus'. Prior to that, rulers of Muscovy were crowned as Grand Princes, although Ivan III the Great, his grandfather, styled himself "tsar" in his correspondence. Two weeks after his coronation, Ivan married his first wife Anastasia Romanovna, a member of the Romanov family, who became the first Russian tsaritsa. By being crowned Tsar, Ivan was sending a message to the world and to Russia: he was now the only supreme ruler of the country, and his will was not to be questioned. "The new title symbolized an assumption of powers equivalent and parallel to those held by former Byzantine Emperor and the Tatar Khan, both known in Russian sources as Tsar. The political effect was to elevate Ivan's position." The new title not only secured the throne, but it also granted Ivan a new dimension of power, one intimately tied to religion. He was now a "divine" leader appointed to enact God's will, as "church texts described Old Testament kings as 'Tsars' and Christ as the Heavenly Tsar." The newly appointed title was then passed on from generation to generation: "succeeding Muscovite rulers ... benefited from the divine nature of the power of the Russian monarch ... crystallized during Ivan's reign."
Answer this question using a quote from the text above:

Was his family of royalty or greatness?

Answer:
the Glinski clan (nobles based in the Grand Duchy of Lithuania) claiming descent from the Mongol ruler Mamai (1335-1380.)

Answer the question at the end by quoting:

Nina Tucker is a fictional character from the Australian soap opera Neighbours, played by Delta Goodrem. She made her first screen appearance during the episode broadcast on 11 June 2002. Goodrem was approached by producers after they saw her video for her debut single. Goodrem, who had just signed a record deal, almost turned down the role of Nina as she felt the character did not suit her style of music.
Nina was initially meant to be a "bad girl", but the writers rewrote the part for Goodrem, and the character became a "painfully shy schoolgirl" who gets a job in the Coffee Shop. The Age described Nina as the "quintessential girl next door". Goodrem described her character as "a quiet, unassuming type of girl", who did not think anything of her amazing gift. When Goodrem was asked if she was similar to Nina, she replied "I think I am in some ways and in some ways I'm not. Nina's very shy, I really like the character Nina but I think she'd probably walk out of a room and I'd probably chat all day I think that's probably the difference, she'd sneak out of a room and I'd stay!" The BBC agreed with Goodrem and said that Nina would not say "boo to a goose" and would flee if anyone looked her way. In 2003, Nina's mother, Trixie (Wendy Stapleton), arrived in Erinsborough after Nina's father, Nick, ended their relationship. Nina was upset to learn about her parents split and went into denial. She believed that they would get back together. Trixie was a professional singer and, during a set at Lou's Place, started to lose confidence, so Nina helped her out and saved the night. Stapleton stated that Nina and Trixie's relationship was complicated, and there were issues between them. Nina saw Trixie as an embarrassment, but she helped her out because she saw how sad her mother was. Stapleton explained more about Nina's early life saying, "Nina's life has been almost a gypsy one - living out of a suitcase while her parents toured. She's learned to be independent from an early age, though Trixie idolises her." Nina retreated into books and her imagination instead of being worldly from the travelling she has done. Stapleton and Goodrem did not get a chance to explore their respective character's relationship much further, as Goodrem was diagnosed with Hodgkin's lymphoma three weeks into the storyline. Scripts were changed so Nina was not directly involved and she was only mentioned by other characters. When she returned in 2004, Nina was no longer shy and vulnerable. She had taken control of her life and became more assured. Goodrem welcomed her character's development and said Nina came back strong and confident. She also said: "I think she had to grow up. If she didn't come back a little bit older and wiser, then she wouldn't have learnt and grown from what's gone on in the year that she's been missing."

What was Nina's reaction?
Nina was upset to learn about her parents split and went into denial.