SinisterSeb
Terrarian
From all the bosses i've fought, one of the toughest and coolest bosses has to be the pumpking because he is more of a challenge and also drops some sweet loot!
This isn't exactly the right place, but my perception is Twins being the easiest, Skelly Prime, then the Destroyer being the hardest. I used to agree with you, but then I realized how easy the Twins are with a Megashark and Orichalcum Ranger armor.Idk why, but my perception of mech difficulty is way different from everyone else's. Skelly prime is the easiest, then the destroyer, and twins are the hardest.
As for favorite, plantera. That thing looks freaking amazing.