I have just rewatched "The Imperial City Dreams Of Thieves" (yes it's the fourth time. yes I'm aware that I may have a problem.) and it still cracks me up that, not only did Goemon immediately attempt to throw hands when he saw a guy who may or may not be Lupin - dude saw the slightest opportunity to try to skewer his boyfriend without consequences and he very literally JUMPED on it - not only that, but he CONTINUED to try to turn Lupin into human sashimi EVEN AFTER KNOWING THAT LUPIN WAS THE ONLY REAL ONE THERE. Lupin had already mentioned Goemon's missing Zantetsuken and thus proven that he couldn't be part of the computer simulation, and STILL Goemon tried to stab him with a broken sword. He didn't even have any particular beef with Lupin at the moment, Hell! for all we know they were on a romantic robbing-a-secret-lab date when they got yeeted into the simulation. No, he just decided to cut his boyfriend to bits for funsies. This man is completely unhinged, I stan him so hard.
Babygirl there is something deeply wrong with you 💕