Are you ok with that?
Yep. It has happened, and it hasn't been a problem.
Are you ok with that?
But I don't force the issue often, but there are times when I'll remind them their PC doesn't know that. It doesn't come up often because we discuss this during our session 0.
I'm OK with that all day long*. I've seen it done, on rare occasions.There have been a couple of threads recently (and probably many more?) discussing player knowledge vs. character knowledge, and many of them revolve around under what circumstances it's ok to use player knowledge. I.e., trolls and fire. There seems to be one contingent that feels it's totally up to the player, and another contingent that feels that before that knowledge may be used it first must be determined whether or not the character has the same knowledge, e.g. by asking the DM, who may ask for a skill check.
For those of you in that latter group, how would you rule if the situation were reversed? That is, the DM has told the player that their character "would know" about the information in question, or perhaps has asked for a roll or even that a successful roll has already been made, or even has just given information that the player didn't previously have, and the player responds, "No thanks; I'd rather play this that my character doesn't know."
Are you ok with that?
No problem! You can always play dumber than necessary. Likewise, I don't mind if you give away all your cash or magic items. And you can also save the dragon and kill the princess.[...] and the player responds, "No thanks; I'd rather play this that my character doesn't know."