Complex sentence: Thereafter he disappeared from history, serving as an undercover operative for the Order, for example acting as a navigator on Hernán Cortés' ship during his first voyage to Mexico, where he obtained a Crystal Skull.
Split into simpler sentences: Thereafter he disappeared from history, serving as an undercover operative for the Order. For example, he acted as a navigator on Hernán Cortés' ship during his first voyage to Mexico, where he obtained a Crystal Skull.