: A complex character in this season who eventually becomes an unlikely ally to T'Challa, though his family's history with the Shadow Council makes him a primary suspect initially.
The investigative trail leads T’Challa to a rogue mission outside his standard jurisdiction. Because the Avengers Charter strictly prohibits unauthorized superhero actions in Switzerland without a United Nations sanction, T’Challa must operate in the shadows. He travels to , an abandoned, ancestral Zemo estate nestled deep within the Swiss Alps. This location holds immense historical significance; it is the exact site where T’Challa’s grandfather, King T’Chanda, fought and defeated Heinrich Zemo back in the 1940s to protect a powerful Wakandan artifact. avengers assemble season 5 episode 108