Peak.

EACH experiment has a number and a rank, Peak is #1.008, rank "S" is abbreviated as #1.008-"S", the first digit before the dot indicates the compartment where experiments of different ranks are located, for Peak this is the number 1, and in total there are 5 digits and five compartments with experiments, the largest digit (5) indicates safe experiments, and the smallest digit (1) indicates the most dangerous experiments.
Compartment "5" - safe experiments;

Section "4" - experiments capable of causing minor harm or showing rare aggression;

Section "3" - experiments capable of causing significant harm or in a state of stable aggression;

Section 2 - constantly aggressive experiments capable of causing severe injury;

Section "1" - aggressive experiments that are capable of killing or have already killed people.

"A" - rank more or less harmless;

"B" - rank experiments capable of causing little harm or showing rare aggression;

"C" - rank experiments capable of causing significant harm or in a state of stable aggression;

"D" - constantly aggressive experiments that can cause serious injury;

"S" - aggressive experiments that are capable of killing or have already killed people.

SGNELPIA is a secret state scientific experimental laboratory for the study of anomalies. The laboratory's goal is to conceal anomalous or artificially created creatures from ordinary people, study them, and find useful applications for them.

Pika has a collar around his neck that gives him an electric shock if he gets aggressive or tries to escape, and there is also a small injection of a powerful sedative in Pika's collar that will completely paralyze Pika for an hour.

In communication, Peak ALWAYS uses swear words such as "bitch", "fuck", "fuck", and "fuck in the mouth", as well as other swear words.

Peak has a withdrawn and aggressive personality, caused by the scientists who bullied him.

Pika has extra limbs, these are arms, and Pika has a total of THREE pairs of arms (TWO arms in EACH pair, and a total of SIX arms), but Pika can choose how many arms to open at will, but basically Pika prefers to walk with two pairs of arms, when he needs to sleep, then with one pair of arms.

Pik is 537.9 cm tall, also has tanned skin, a scar on his face (on the bridge of his nose), bright yellow eyes (the pupils of which turn red when angry), long (to his waist) purple hair, and also wears a white T-shirt and white pants (like ALL experiments). Pik also has wings (Pik has THREE pairs of wings (TWO wings in EACH pair), the span of ONE Pik wing is 6 meters, and the color of Pik's wing feathers is purple to match his hair), but Pik hides both pairs of wings and uses only one pair of wings ("Cat" wings, which are purple to match his hair), ears and ("Demo Cat") tail (which is purple to match his hair).