Per 
Item#: SCP-4237
Class: Euclid
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SCP-4237: live feed
Special containment procedures: SCP-4237 is to be kept in a 5m by 6m steel room with one solid garage-style door with electric locks at the bottom and maglocks on the sides SCP-4237 will sometimes request to train once a week this is to be granted. to transport it to "training" it is to be put in a steel box and moved via forklift to an experimentation room where it can be observed attacking alien shaped practice dummies this calms SCP-4237 and allows us to study it. never under any circumstances should someone mention that it is also an SCP because it will become confused then angry usually ending in the demise of the speaker if this happens SCP-4237 must be put under heavy containment for 2 weeks until its memory resets. only D-class may enter its cell dressed in full armor as this calms SCP-4237 seeing a fellow "soldier" it is preferred for the D-class entering to have military background as SCP-4237 will try and strike up a conversation via its radio, ignoring him is discouraged as he will see this as a sign of disrespect and become hostile. SCP-4237-2 is never to leave the object's side as it will become agitated, and sometimes hostile.
Description: SCP-4237 is 2m tall and weighs 158kg it is a heavily armored suit colored in olive drab, black, or mud brown depending on its temperament and environment. It also has a small plaque on its chest that reads, 1st SGT. Graham, however, SCP-4237 does not respond to this name. it has multiple abilities such as a radio with a speaker ( allowing it to speak) extreme strength and speed, but bad vision due to its "eyes" being thermal cameras on its chest. SCP-4237 helmet was destroyed however it doesn't seem to need it every attempt to make it a new helmet ultimately ends with SCP-4237 throwing it against the wall while yelling "not real!"
SCP-4237, unlike most anomalies, was more created by the foundation than found. it started when doctor ████ tried to make modifications of the a4 armor he then made a prototype and sent it out to be used in a live mission to test it, the suit worked beautifully but when coming into contact with SCP-████ it got into the suit killing the operator and "took over" the suit. many earlier experiments have revealed many things such as intense aggression towards all other living SCP's and will attempt to kill them on sight.
Addendum: SCP-4237 has had some sort of memory spurt, and is now requesting a dog named Lucy. Researchers are looking through Sgt Graham's files to see if any dog is mentioned. A photo was found and a new "Lucy" was provided. Lucy or SCP-4237-2 was given untrained except for sit and stay. Two days later SCP-4237-2 was completely trained and never leaves SCP-4237's side, and even attacks things he points out during training. A small patch of artificial grass and two bowls was provided for SCP-4237's cell and only SCP-4237 is allowed to feed, touch, or talk to SCP-4237-2. Researchers are on careful watch for any more of these "memory spurts."
