WandaVision: 10 Characters Who Could Be The Mysterious Aerospace Engineer

Throughout the MCU, there have only been a handful of characters to have their own movie without previously being seen or teased in the MCU. It happened with Ant-Man and with Doctor Strange, and it appears to be happening later in 2021 with Eternals.

However, with the better part of a year to go before the second Phase Four movie's release, WandaVision could potentially bring one of the main characters to Westview first. Phastos is one of the Eternals and, set to be portrayed by Bryan Tyree Henry, is an extremely intelligent being who has been described as helping progress human technology.

It sounds as though putting together a vehicle like Monica described would be a piece of cake for the intellectual Eternal, and his appearance would be a perfect way to give fans a tease of a race that is at the moment relatively unknown to a mainstream audience.

Confirmed as living on Earth among humans for thousands of years, it certainly wouldn't be out of the realms of possibility that Phastos may have used his unmatched intellect to help SWORD and/or Monica, among many other people and organisations throughout history. If SHIELD had Stephen Strange on their radar way before he became the Sorcerer Supreme, why shouldn't SWORD have Phastos on theirs?