There's still a chance that if Ice shows up as the snitch for one mafia, KOTD could have investigated him from the other mafia team. Even Ice's role confirmed doesn't clear K 100% (wink wink)
Sploke, per the rules at the beginning:
The Mafia - I will pick a leader among your group to PM me your hit. If the leader dies you will need to send in your own hits/investigations. I won't hold a no vote against you, though it will be frowned upon, whoever has the most votes dies. I might be so downtroddened at a non vote that your name could subconciously be typed onto the hit post that night. Each Mafia group will get an investigation per night, if they investigate another Mafia, it will show as innocent.
So if Ice is lynched and he's Mafia and the Snitch, imo, KOTD is the real detective, not part of the other Mafia.