Answer the question at the end by quoting:

Richard I (8 September 1157 - 6 April 1199) was King of England from 1189 until his death. He also ruled as Duke of Normandy, Aquitaine and Gascony, Lord of Cyprus, Count of Poitiers, Anjou, Maine, and Nantes, and was overlord of Brittany at various times during the same period. He was the third of five sons of King Henry II of England and Duchess Eleanor of Aquitaine. He was known as Richard Coeur de Lion or Richard the Lionheart because of his reputation as a great military leader and warrior.
Richard had already taken the cross as Count of Poitou in 1187. His father and Philip II had done so at Gisors on 21 January 1188 after receiving news of the fall of Jerusalem to Saladin. After Richard became king, he and Philip agreed to go on the Third Crusade, since each feared that during his absence the other might usurp his territories. Richard swore an oath to renounce his past wickedness in order to show himself worthy to take the cross. He started to raise and equip a new crusader army. He spent most of his father's treasury (filled with money raised by the Saladin tithe), raised taxes, and even agreed to free King William I of Scotland from his oath of subservience to Richard in exchange for 10,000 marks. To raise still more revenue he sold the right to hold official positions, lands, and other privileges to those interested in them. Those already appointed were forced to pay huge sums to retain their posts. William Longchamp, Bishop of Ely and the King's Chancellor, made a show of bidding PS3,000 to remain as Chancellor. He was apparently outbid by a certain Reginald the Italian, but that bid was refused. Richard made some final arrangements on the continent. He reconfirmed his father's appointment of William Fitz Ralph to the important post of seneschal of Normandy. In Anjou, Stephen of Tours was replaced as seneschal and temporarily imprisoned for fiscal mismanagement. Payn de Rochefort, an Angevin knight, was elevated to the post of seneschal of Anjou. In Poitou the ex-provost of Benon, Peter Bertin, was made seneschal, and finally in Gascony the household official Helie de La Celle was picked for the seneschalship there. After repositioning the part of his army he left behind to guard his French possessions, Richard finally set out on the crusade in summer 1190. (His delay was criticised by troubadours such as Bertran de Born.) He appointed as regents Hugh de Puiset, Bishop of Durham, and William de Mandeville, 3rd Earl of Essex--who soon died and was replaced by Richard's chancellor William Longchamp. Richard's brother John was not satisfied by this decision and started scheming against William. When Richard was raising funds for his crusade, he was said to declare, "I would have sold London if I could find a buyer".

how many people were there

Answer the question at the end by quoting:

Comet is the name of two fictional comic book characters owned by DC Comics whose adventures have been published by that same company. The first character was a sapient horse with magical powers who was once a centaur in ancient Greece. The second character is a shapeshifter with three forms (male, female, and winged centaur). Both characters are connected to the Superman family of titles.
Comet the Super-Horse is a fictional character that appears in comic books published by DC Comics. Comet was introduced in the Superboy story in Adventure Comics #293 in February 1962, then appeared regularly with Supergirl beginning in Action Comics #292 in September 1962. Comet was one of a series of super-powered animals, including Streaky the Supercat and Beppo the Supermonkey, that were popular in DC's comics of the 1960s. Comet was Supergirl's pet horse and, while in his human form as Bill Starr, her brief boyfriend. Comet also had a brief romance with Lois Lane in her comic book. As he described to her telepathically, he was originally a centaur in ancient Greece named Biron. The witch Circe gave him a potion to turn him fully human after he prevented an evil sorcerer poisoning her water, but by mistake made him fully horse instead due to the Sorcerer. Unable to reverse the spell, she instead gave him superpowers, including immortality. The Sorcerer asked his teacher to help him against Biron and they were able to imprison him on an asteroid in the constellation of Sagittarius, which he had been born under. However, when Supergirl's rocket passed, it broke the force field, enabling him to escape. Later, after meeting Supergirl, he went on a mission with her to the planet Zerox, where a magic spell was cast that turned him into a human, but only while a comet passes through the solar system he is in. As a human, he adopted the identity of "Bronco" Bill Starr, a rodeo trick-rider, whom Supergirl fell in love with. Comet made sporadic appearances in comic stories through the 1960s, and even became a member of the Legion of Super-Pets, a group consisting of the aforementioned super-powered animals. A traditional equine Comet is partially seen in Legion of Three Worlds #1. He is part of a display in the museum Superboy-Prime visits. The museum does have displays of the supermen of the multiverse and the Kristen Wells Superwoman so it is unclear whether this means Comet has returned to regular continuity.

What happened to the centaur?
The witch Circe gave him a potion to turn him fully human