screenrant.com -BY ANA DUMARAOG - Loki remains be a fan-favorite character in the MCU primarily thanks to Tom Hiddleston's portrayal, but he wasn't the only considered for the role.
screenrant.com -BY RACHEL LABONTE -Unused concept art from 2011's Thor shows a very, very different look for Tom Hiddleston's Loki, though his beloved horned helmet does remain.
www.thethings.com --BY NATHAN P. GIBSON -Loki's powers, abilities, and backstory have all shifted from the comics, making things very different for his MCU counterpart.