Land speculator who sold California land to the immigrants with a strict 80-day claim clause. Shadows the caravan, intending to sabotage the journey to ensure the clause is violated or to profit from the chaos.
Lucky Luke opposes Crook's land scheme and protects the settlers from his traps.
Crook repeatedly sabotages the immigrant caravans to make them miss the eighty-day deadline, while Lucky Luke leads them toward California.
Crook exploits the settlers represented by Piotr / Tang for financial gain.
Crook sells land under an eighty-day claim clause and sabotages the caravans so the settlers will fail to arrive in time.
Rantanplan directly disrupts Crook's final escape attempt.
During the final mine sequence, Rantanplan fetches the dynamite that Crook brought and demands to use against the escaping group.
Explore the full interactive character relationship map of Go West: A Lucky Luke Adventure