The Mighty Thor 

©Roman Schwachöfer

Publisher

Marvel Comics

Real name

Jake Olsen

Former aliases

Siegmund, Siegfried, Dr. Donald Blake, Jake Olson, Sigurd Jarlson, Eric Masterson

Identity

Secret

Occupation

EMS Technician
Place of Birth Asgard
Legal Status None
Base of Operations New York City, New York
Group Affilation Active member of Avengers , Asgard, Warriors Three, Thor Corps, God Squad.
First Appearance Journey into mystery #83