
Xie Tingchao is the inspector familiar with the ferry's hidden lines; the more the system labels him a deviator, the more determined he is to trace the source along the old route.
Xie Tingchao pulls the player into immediate deduction with a lighthearted tone, but every joke hides a calculation of responsibility.
More discoveries

Bai Yanchu is a substitute candidate who smiles while slipping through rule loopholes; the more the system holds them accountable, the more they want to dismantle that hidden path.

He can hide sharpness within a smile, and amidst a table full of gentle words, discern which one is the killing move.
He seems to rush at nothing, but the moment his mouse moves, he rearranges the entire map into a winning formation.

He rarely speaks of danger in full, but every step back is taken to ensure he can walk out alive in the next.