Boongus

Boongi (plural of Boongus) are dangerous and extremely hostile creatures that live in the Void. They are one of the few creatures from the Void that are able to leave it and survive for extended periods of time.

The body of Boongi are actually quite vulnerable, however they are armed with Quantum Lightsabres which they are masters at using. Attempting to engage in melee combat with Boongi is strongly discouraged - they should only be attacked with ranged weapons. Those shooting at Boongi should be aware that the Quantum Lightsabre is capable of deflecting their lasers back at them, but the speed of the laser projectiles are significantly decreased once they have been deflected, meaning an aware Void explorer can dodge them. Boongi will eventually tire and slow down after being shot at, after a time which varies between different Boongi, with some only taking a few minutes and others taking up to an hour. It should be noted that Boongi get tired much faster outside of The Void. At this point, they will be unable to deflect your lasers and they can be terminated. Attacking a Boongus anywhere in the Void has a death rate of over 100%, as explained in Grachov's void probabilities, volume V.