GAMINGPEA_64
Skeletron Prime
I think it would add a challenge if in Expert mode, if you battle Monsters/Bosses, Spend too much time underground, Or havent taken a break in a while or spend too much time in the evil biome, You would get the debuff "Insanity". During the Insanity state, you're damage would be cut in half, you would sometimes get confused, you're magic skills are rusty *Cause you gotta focus and you cant while insane* and The NPC's would comment on you're mental state. Like the Merchant would be like "[PLAYER NAME], You dont look so good...Are you okay?", and depending on how Insane you are, some NPC's would even be scared of you. While you're insane, you're hair would be messy, you're clothes would be dirty, you would have bags under you're eyes and you're pet would look worried for you. Some ways to become Sane again is Spend time in a town with NPC's, Fish, If you're in multiplayer, stay atleast 10 blocks in range with another player or splash you're self with some holy water. If you become too insane, you would hear a ringing sound, the screen would shake slightly, you would see things that arent there, the vison would be in black and white, you would be confused more often and some NPC's would start attacking you out of fear. I feel like this would be a way to tell players to sometimes take a break and relax.