WeanBot

'WeanBot' is the form which, according to persistent oral tradition, the Wean Hall building will take when confronted by the ultimate danger. Its multifarious and blocky components will slide, combine, and re-form, with a great rushing noise and a fall of carcinogenic concrete dust, into a robot of prodigious size, wielding weapons undreamt of by any yet living, and triumph over its enemies in a mighty blaze of plasmokinetic fury.

There are some who argue this has already happened.