Who got the news of impeachment against Gulliver? What were the charges against him?

A high member of the court arrives to tell Gulliver that he is being charged with treason. Originally his sentence was to be death, but Redresal has argued successfully to have the sentence lessened to the removal of Gulliver's eyes. The charges Gulliver has been accused of are "making water" in the royal palace, refusing to reduce Blefuscu to a province, aiding the ambassadors of Blefuscu when they came to ask for peace, and planning to visit Blefuscu.

When I was just preparing to pay my attendance on the emperor of Blefuscu, a considerable person at court (to whom I had been very serviceable, at a time when he lay under the highest displeasure of his imperial majesty) came to my house very privately at night, in a close chair, and, without sending his name, desired admittance.

“‘Articles of Impeachment against QUINBUS FLESTRIN, (the Man-Mountain.)

Article I.

“‘Whereas, by a statute made in the reign of his imperial majesty Calin Deffar Plune, it is enacted, that, whoever shall make water within the precincts of the royal palace, shall be liable to the pains and penalties of high-treason; notwithstanding, the said Quinbus Flestrin, in open breach of the said law, under colour of extinguishing the fire kindled in the apartment of his majesty’s most dear imperial consort, did maliciously, traitorously, and devilishly, by discharge of his urine, put out the said fire kindled in the said apartment, lying and being within the precincts of the said royal palace, against the statute in that case provided, etc. against the duty, etc.

Article II.

“‘That the said Quinbus Flestrin, having brought the imperial fleet of Blefuscu into the royal port, and being afterwards commanded by his imperial majesty to seize all the other ships of the said empire of Blefuscu, and reduce that empire to a province, to be governed by a viceroy from hence, and to destroy and put to death, not only all the Big-endian exiles, but likewise all the people of that empire who would not immediately forsake the Big-endian heresy, he, the said Flestrin, like a false traitor against his most auspicious, serene, imperial majesty, did petition to be excused from the said service, upon pretence of unwillingness to force the consciences, or destroy the liberties and lives of an innocent people.

Article III.

“‘That, whereas certain ambassadors arrived from the Court of Blefuscu, to sue for peace in his majesty’s court, he, the said Flestrin, did, like a false traitor, aid, abet, comfort, and divert, the said ambassadors, although he knew them to be servants to a prince who was lately an open enemy to his imperial majesty, and in an open war against his said majesty.

Article IV.

“‘That the said Quinbus Flestrin, contrary to the duty of a faithful subject, is now preparing to make a voyage to the court and empire of Blefuscu, for which he has received only verbal license from his imperial majesty; and, under colour of the said license, does falsely and traitorously intend to take the said voyage, and thereby to aid, comfort, and abet the emperor of Blefuscu, so lately an enemy, and in open war with his imperial majesty aforesaid.’