Per 
SCP-5249
Object Class: Euclid
Special Containment Procedures:
SCP-5249 is to be kept in a titanium coated aircraft hanger that is protected by multiple 30mm Anti-Aircraft weapons. SCP-5249 containment hanger is to be limited to level 4 researchers and socializing with SCP-5249 is allowed twice per day. In the event of a breach SCP-5249 is to be shot down and locked in a small hanger due to SCP-5249’s personality.
Description:
SCP-5249 is a heavy fighter jet of unknown origin. SCP-5249 is capable of speech and has a processed male voice and has been known to have good humor. During interactions with SCP-5249 It has shown a great interest in helping the foundation and seems to have advanced knowledge of all SCPs in the foundation’s database. During breaches SCP-5249 has been heard violently shouting “time to take the fight to the freaks!” It has also shown a tendency to “misfire” it’s railgun at the hardened southern wall of the hanger, and upon being discovered SCP-5249 will say “oops misfired, my bad.” Before snickering to it’s self.
Addendum 5249-1:
Interview starts.
Dr.Vonsmek: “You can hear me, yes?”
SCP-5249: “yes.”
Dr.Vonsmek: “good, now could you answer some questions please?”
SCP-5249: “um sure.”
Dr.Vonsmek: ok then, tell me your point of origin.”
SCP-5249: [DATA MISSING FILE CORRUPTION DETECTED] “nothing aside the village.”
Dr.Vonsmek: “What are your thoughts on us, the foundation I mean.”
SCP-5249: “I wish to help you, in any conceivable way.”
Dr.Vonsmek: “why? Why the wish to help us?”
SCP-5249: [DATA CORRUPTED] “my programming says so.”
End interview
SCP-5249 may have been a foundation jet for SCP containment in a different universe reclassification to Thaumiel pending.
