"I wonder what those guys' reactions would be once they heard that the pirates they've sent to Earth were eliminated," thought Lux, referring to General Santos and the Observer from the Trepus Empire.
Since they weren't even curious enough to check if they made it out safely and arrived on Earth, they were probably confident in their abilities.
"I guess it's impossible for them to think that someone capable of defeating them would show up, and not only that, but also not leave any survivors."
Not trying to delve into the matter too much, Lux gave up thinking about it.
Anyway, nothing would happen, since it was only their Observer's mood to send universal pirates, not the Trepus Empire's wish.
If the other three Empires heard that they tried to steal the head start, it would surely cause a scandal.
So while both Lux and the other two were aware of what happened, everyone would treat the matter as if it never existed.