Paramount TV+'s Halo TV series has replaced the Master Chief's Blue Team with an all-new group, Silver Team. He may be the most accomplished of the Spartans, but the Master Chief was never intended to work alone — as is made clear from his rank, which allows him to give orders to both UNSC troops and other Spartans alike. But, although Paramount TV+'s series seems to have aligned largely to the lore from the original franchise, the Master Chief's team has been switched up significantly.
The Spartans were originally created to fight against a human Insurrectionist movement, but they've been repurposed to deal with the invasion of an alien Covenant. They're genetically engineered super-soldiers who've been trained since they were six years old, and they've learned to work together with brutal efficiency. The Master Chief is their usual leader, an accomplished tactician who's particularly admired for his tremendous luck. In the game universe, the AI Cortana even speculated John-117 has some sort of genetic ability to bend reality itself around him in his favor.
Related: Halo Timeline: When The Show Takes Place Compared To The Games
In the Halo game universe, the Master Chief leads Blue Team, which is traditionally a group of around four Spartans. Although many former members have been killed in action, the most famous Spartans in Blue Team are John-117, sub-leader Frederic-104, scout Kelly-087, and sniper Linda-058. They've been switched in Paramount TV+'s Halo series, where the Master Chief commands Silver Team, which consists of Riz-028, Vannak-134, and Kai-125. Amusingly, the change made to the team has been used to differentiate this timeline from the original one; the timeline in the show is named the "Silver
Read more on screenrant.com