Brolycakes

Item #: SCP-XXXX

Object Class: Euclid

Special Containment Procedures: SCP-XXXX is to be kept in a 60x60x120 meter concrete pool. The floor of the pool must be covered with aragonite sand, and the water within the pool must be saltwater with a salinity of 35 PPT. Seaweeds and coral are to be present and live fish such as sardine and mackerel must be provided as a form of enrichment. Scavengers like crabs, shrimp and worms are required in order to eliminate any detritus in the pool.

A terrestrial area comprised of a mixture of aragonite and quartz sand must surround the borders of the pool. Items including but not limited to beach balls, pool noodles, beef bones, logs, rocks and discarded tuna heads may be administered to SCP-XXXX occasionally. Full access to the enclosure is prohibited, however limited access via two-way wall compartments is approved. The overall temperature of SCP-XXXX's enclosure should not drop below 27 degrees Celsius.

Any personnel aiming to interact with SCP-XXXX, its enclosure, or travel to a section of the facility nearby must undergo a full body medical examination beforehand. Under no circumstances should anyone exhibiting external hemorrhaging be allowed near SCP-XXXX or its enclosure.

Description: SCP-XXXX is a large, vaguely humanoid shark of unknown origin. Measurements of SCP-XXXX record it as 3 meters in height, 8 meters in length and 2550 kilograms in mass. It's overall build is similar to the white shark (Carcharodon carcharias), with the notable exception of a humanoid chest and limb structure and high muscle mass.

Despite its resemblance to the white shark, tissue samples yield DNA unlike any known living shark. The limbs of SCP-XXXX are heavily muscled, notably the forelimbs, which are more than twice the length of the legs. The disproportionate size of SCP-XXXX's limbs cause it to walk awkwardly, resorting to dragging itself across the ground with its arms and stabilizing itself with its legs.

SCP-XXXX exhibits traits indicating sapience. It demonstrates the ability to learn (see Addendum-XXXX-1) and frequently requests leisurely items. The creature can speak, although very . It frequently utters the word "binglovash" when in contact with personnel, and it has become a facility-wide nickname for the entity. The origin and meaning of this word is unknown.

SCP-XXXX is completely docile on land unless harmed or within a 100 meter radius of a bleeding human. When underwater or near an injured person, SCP-XXXX displays destructive, hyperaggressive behavior, relentlessly pursuing any human(s) that triggered its aggressive response until they have been devoured by SCP-XXXX or have escaped its active radius. SCP-XXXX displays this behavior even when fed, and no material available to the Foundation has been able to prevent the creature from reaching its target during its aggressive state (see Addendum-XXXX-2). SCP-XXXX also has the ability to instantaneously move to and throughout any large body of water within 300 km of itself. Despite its dependence on saltwater, offsite testing on SCP-XXXX has recorded it teleporting to lakes, rivers, water towers and even chlorinated pools. The entity was taken into containment after an offshore oil rig recorded it hunting schools of fish with its teleportation.

Addendum-XXXX-1:
After a member of personnel discarded the ribs from their lunch into its enclosure, SCP-XXXX began refusing the usual chum provided as food. After experimentation, it was discovered that SCP-XXXX preferred beef bones. When beef bones were not present in its chum, SCP-XXXX drew arcing shapes into the sand of its terrestrial enclosure. This was interpreted as an image of ribs, and a raw rack of beef ribs was given to SCP-XXXX. The facility returned to providing the usual chum, which was still being refused. SCP-XXXX continued to draw arcs in its sand, and beef was added to its chum mixture. After this incident, the same method was repeated with different types of meat, toys, and other items. SCP-XXXX has since learned to request 20 different items by drawing them into the sand.

Addendum-2:
Testing to understand the extent of SCP-XXXX's aggression to humans has revealed information that will greatly reinforce containment