Explanation:
Both Trazyn the Infinite and the Star Wars character General Grievous are essentially robots, ripped away from their biological roots, collecting things in an obsessive manner, as the meme describes.
For Trazyn the Infinite, a Necron, that obsession is the collection of historical artifacts, be that specific objects or entire segments of historical battles (including live combatants, eternally frozen in stasis fields).
Grievous collects Light Sabers of defeated Jedi. He isn't entirely robot, as he still has some fleshy bits (vital organs which he very much fails to shield or otherwise protect) and isn't immortal, to his fatal detriment when a certain "Bold One" (Jedi Master Obi-Wan Kenobi) manages to land a shot with an "uncivilised" but nonetheless effective weapon (a Blaster).
It is now my headcanon that the reason Obi-Wan disappeared in A New Hope is Necron Archivist shenanigans.