Raid Captains are one of the non-playable characters in LEGO DImensions 2: The Rise of Enoch, from the Minecraft franchise.
Background
A Raid Captain is the occurrence of an illager spawning with an Ominous Banner (in Java Edition) / Illager Banner (in Bedrock Edition) on top of its head, usually a Pillager or Vindicator, or rarely in Java Edition an Evoker.
Interdimensional War
This Is The End
TBA