Figure out who's killing people in King's Landing. Enter 'i' for Innocent, 'c' for Complicit and 'm' for murderer.
But this city is full of liars! Each character is either a truth-teller or a liar. The truth-tellers will give you an accurate clue, the liars make statements that are false in some way. (You can trust Ned.)
***Not all innocent characters are truth-tellers, not all complicit characters are liars, etc.!***
Adjacent includes diagonals. Only basic ASOIAF familiarity needed.