Caste is obtained by sacrificing tusked pigs; it is possible that this has taken the place of former human sacrifices. The "Suque" is the community of all the men who have sacrificed tusked pigs. It is an international society, divided into numerous groups composed of the men of different islands, districts, villages or clans. It is the only means to assure oneself of bliss hereafter, and to obtain power and wealth on earth, and whoever fails to join the "Suque" is an outcast, a man of no importance, without friends and without protectors, whether living men or spirits, and therefore exposed to every ill-treatment and utter contempt. This explains the all-important position of the "Suque" in the life of the natives, being the expression both of religion and of ambition. Frequently a young boy will join the "Suque," an uncle on the mother's side donating pigs to be sacrificed in his name after he has touched them with his hand. The boy is then free of the gamal, the "Suque" club-house. Later he works his way up in the society by attending numberless feasts and ceremonies, by having endless discussions on tusked pigs, by borrowing, buying and lending pigs, by plotting and sacrificing. The number of castes varies on different islands: in Ambrym there are fourteen, in Venua Lava twenty, in Aoba ten. On some islands, Santo, for example, the caste-system is connected with a severe separation of the fires; each caste cooks over its own fire, and loses its degree on eating food cooked on the fire of a lower caste. In these districts the floor of the gamal is frequently marked by bamboo rods or sticks in as many divisions as there are castes each containing one fireplace. The highest castes sit at the front end of the gamal, the lower at the back; these are forbidden to enter the gamal from the front, in order not to touch or step over the fireplaces of their superiors. At each rise in caste the novice receives the new fire, rubbed on a special stick and decorated with flowers; certain ceremonies attend the cooking of the first food with this new fire. It is then carefully tended in the fireplace, and if it goes out it has to be rubbed afresh with the stick. The number of pigs necessary to a rise in caste also varies on the different islands. Generally, only tusked pigs are counted, and there are feasts at which as many as forty of these valuable animals are killed. Naturally, the high-castes cannot keep all the animals themselves, but they lend them, like money, to those who do not possess the number needed to rise in caste; in this way a complicated credit-system has developed, by which the so-called chiefs support and strengthen their influence and tyrannize the country.