Per 
CAPTION-GOES-HERE
Item #: Scp-7683
Object Class: Keter
Special Containment Procedures: Scp-7683 is to be kept in a two (2) room cell furnished with basic furniture and items, and a bathroom. Due to Scp-7683's highly corrosive properties, the cell is to be reinforced by 10 inches thick of high alloy steel, and Teflon, to prevent any acidic damage. Scp-7683 is to be monitored at all times, with guards being rotated out and administered a Class A amnesic (without choice) every seven days to prevent psychological damages. (See Addendum 7683-2 for more details) Scp-7683 is disallowed to wander the facility under any circumstances. With one acceptance being for interviews and testing.
Scp-7683 is currently kept on Site-17.
Description: Scp-7683 appears to be a humanoid Caucasian female entity in her early twenties, 152 cm (5'0") tall and 56 kg (124 lbs), with red hair and golden eyes. Subject's hands and feet are a glossy black and slightly tougher than the rest of it's skin composition. Tests run on samples taken from Scp-7683's pointer finger reveal that the substance is a compound of common volcanic glass and a second substance of unknown make. Subject as of now is refusing to answer any questions pertaining to the reason behind it's lower limbs being constructed in this manner. Scp-7683 has two, prominent dark grey horns growing from the skull and a pair of leathery, bat-like wings that it seems to summon at will. Additionally, there are two symbols pertaining to occult iconography engraved onto the body of Scp-7683, one being a depiction of the leviathan's cross, located on the upper back of the entity, while the other appears to be the face of a serpentine-like creature that Scp-7683 claims to be the face of the Leviathan. When asked about the origin of these markings, Scp-7683 pondered for quite sometime, before finally answering that it had them from birth. Subject does need to eat and drink on a regular basis, while it is able to gain sustenance from a typical human diet, the entity also requires the regular consumption of human flesh once every three weeks.
Scp-7683, who refers to itself as "Magdalene", is generally wary but polite to anyone who initiates conversation, though it has expressed contempt for humans. While the entity has been known to assist in several different experiments and containment breaches, it claims that it only wishes to keep it's promise to it's 'father'. When subject is asked to identify it's father is supposed to be, it becomes unresponsive, and even hostile if the question is repeated. (See Addendum 7683-3 for more detail) DNA results have shown that Scp-7683 is 70% human and 30% of a currently unknown species. Carbon-14 dating analysis done on the tissue of Scp-7683, has concluded that the entity is approximately 200 years old.
Scp-7683 has shown to posses psychological manipulation abilities, shape-shifting properties and super strength. Despite it's significant physical abilities, the entity has been observed losing it's stamina within five to ten minutes of sustained intense exercise. The subject claims that this is due to the fact that it's almost completely human, and not being able to consume human blood and bile as frequently as it's supposed to makes it unable to perform at it's highest ability.
One of Scp-7683's most interesting trait however, is it's ability to regurgitate astronomical amounts of a dark blood-like substance from an unknown source within it's body. The blast of 'brimstone' as Scp-7683 refers to it, can be projected from the mouth of the entity, has shown to have the same Psi as a high-power pressure washer, giving Scp-7683 the ability to completely blast through a 5-inch thick steel door within 60 seconds of sustained fire. Samples of this liquid has shown to have a highly corrosive property, similar to the substance produced by scp-035, this combining with the high pressure blasts, Scp-7683 has been ask to not use this ability while in facility at all.
Addendum 7683-1: Discovery
Scp-7683 was discovered and captured by foundation researcher Dr. Kondraki in 20██. When he was out of work at the time, he was approached by Scp-7683, who took on a more human appearance, and began questioning him on whether or not he had seen or knew a man who matched the description of scp-076, Dr. Kondraki then convinced Scp-7683 that he did know who it was asking for, and took it to the foundation where it was contained and questioned.
Addendum 7683-2:
Addendum 7683-3:
