You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Passage: Nearing London, Oliver encounters Jack Dawkins, a pickpocket more commonly known by the nickname the "Artful Dodger", and his sidekick, a boy of a humorous nature named Charley Bates, but Oliver's innocent and trusting nature fails to see any dishonesty in their actions. The Dodger provides Oliver with a free meal and tells him of a gentleman in London who will "give him lodgings for nothing, and never ask for change". Grateful for the unexpected assistance, Oliver follows the Dodger to the "old gentleman's" residence. In this way Oliver unwittingly falls in with an infamous Jewish criminal known as Fagin, the gentleman of whom the Artful Dodger spoke. Ensnared, Oliver lives with Fagin and his gang of juvenile pickpockets in their lair at Saffron Hill for some time, unaware of their criminal occupations. He believes they make wallets and handkerchiefs.
Question: Who believes Fagin's gang make wallets and handkerchiefs?
Solution: Oliver.
Why? In the sentence "He believes they make wallets and handkerchiefs", the pronoun "he" refers to name "Oliver".

New input: Passage: Much of the court martial testimony was critical of Bligh's conductby the time of his return to England in August 1793, following his successful conveyance of breadfruit to the West Indies aboard Providence, professional and public opinion had turned against him. He was snubbed at the Admiralty when he went to present his report, and was left on half pay for 19 months before receiving his next appointment. In late 1794 the jurist Edward Christian, brother of Fletcher, published his Appendix to the court martial proceedings, which was said by the press to "palliate the behaviour of Christian and the Mutineers, and to criminate Captain Bligh". Bligh's position was further undermined when the loyalist gunner Peckover confirmed that much of what was alleged in the Appendix was true.Bligh commanded HMS Director at the Battle of Camperdown in October 1797 and HMS Glatton in the Battle of Copenhagen in April 1801. In 1805 while commanding HMS Warrior, he was court-martialled for using bad language to his officers, and reprimanded. In 1806, he was appointed Governor of New South Wales in Australia; after two years a group of army officers arrested and deposed him in the Rum Rebellion. After his return to England, Bligh was promoted to rear-admiral in 1811 and vice-admiral in 1814, but was not offered further naval appointments. He died, aged 63, in December 1817.Of the pardoned mutineers, Heywood and Morrison returned to naval duty. Heywood acquired the patronage of Hood and, by 1803 at the age of 31, had achieved the rank of captain. After a distinguished career, he died in 1831. Morrison became a master gunner, and was eventually lost in 1807 when HMS Blenheim foundered in the Indian Ocean. Muspratt is believed to have worked as a naval steward before his death, in or before 1798. The other principal participants in the court martialFryer, Peckover, Coleman, McIntosh and othersgenerally vanished from the public eye after the closing of the procedures.
Question: What is the last name of Edward's brother?
Solution:
Christian.