Ke Huy Quan hopes to inspire viewers with 'Loki' character OB
“Loki” star Ke Huy Quan revealed in a recent interview why he believes his character in the second season of the Marvel Studios series can inspire others. Joys of playing O.B.: Quan shared with Marvel.com the joys of portraying Ouroboros, also known as O.B., who spent 400 years with no human connection in the basement of the Time Variance Authority (TVA). For Quan, O.B.'s most important characteristic is his enthusiasm: Despite years of solitude, O.B. is genuinely happy to be part of the team when he meets Loki, Mobius, Sylvie and B-15.