For sure, you remember this character from the Marvel Studios Loki series. Its name is Miss Minutes. It is a kind of A.I. guide and aid of Time Variance Authority created by He Who Remains. Even though Miss Minutes talks calmly and pleasantly, something in her voice and behavior subconsciously gives rise to anxiety. She spreads TVA's propaganda and is a kind of observer in the organization. If you wanna get more TVA's secrets then get Miss Minutes Sticker - it will tell you everything.