|Aliases|| Doctor Walter Lawson|
|Born||October 4th, 1955|
|Base of Operations||Hala|
- I've seen and done many strange things! I've understood some of what's transpired, not all! But it's started me thinking!... and perhaps that was all I needed!
- - Captain Mar-Vell
Captain Mar-Vell is the current leader and former xenobiologist of the Kree Empire on Earth under the fake alias of Doctor Walter Lawson, where he worked alongside the human Carol Danvers for years, and they developed a romantic relationship. After his cover on Earth was broken and a Kree arrived on the planet searching for a lone Thaganarian, it killed Carol, and Vell was accidentally hit, releasing his DNA on the late Danvers, who returned to life with Kree powers and abilities.