I like the idea of a Quasar movie starring Wendell Vaughn. Here's video describing comics history of him:
https://www.youtube.com/watch?v=LCDIcRWzXyQ
Ideas to include within 1st movie adaptation include:
-De-Constructed take on 1950's Marvel Boy Robert Grayson appearing posthumously as the Blue Marvel.
(History of Marvel Boy here: https://en.wikipedia.org/wiki/Marvel_Boy)
-Security Detail Wendell Vaughn
(known as 3rd Marvel Boy/MarvelMan breifly before Quasar in comics) gains access to Robert Grayson's Quantum Bands
(in comics Robert Grayson re-introduced as the Crusader many years after his stories in 1950's ended when he became slightly crazy calling self "The Crusader" until vaporized by Quantum Bands he wearing)
-Wendell Vaughn at some point could perhaps
seemingly be vaporized as well when tries out Quantum Bands first time
(this happened differently in comics where Wendell Vaughn was vaporized during the Infinity War storyline in 90's many years after his initial appearance in comics but I like the idea of tying what happened during Crusader's demise to a similar effect happening during Quasar's origin if a movie is made).
-Movie could utilize starbrand energy to allow Quasar to get up out of his confined area in the whiteroom and move about meaning still fully alive and perhaps not vaporized just transferred here
(Starbrand Energy was introduced in the comics in an attempt to cross the failed new universe line of the late 1980's into 616 MCU in Quasar comics of early 1990's. Quasar crosses over into this dimension breifly before going back to MCU 616 in comics and is how he surives a blast from a weapon during infinity war).
-The "White Room"
(http://www.marvunapp.com/Appendix3/whiteroom.htm) is presented. A limbo dimension/purgatory realm
(known as Eonverse as essentially controlled by Eon) opens up and Wendell stuck here.
-Eon designates him his chosen one
(comic term "defender of the universe"; this happens differently in comics so just my take here) and allows him to leave the Eonverse in some manner now fully harnessing the power of Starbrand energy along with the Quantum Bracelets.
-Notion of self-aware simulations from Eonverse projecting themselves into reality
(sort of a generalized adaptation of what's explained at following link done in much better manner http://www.marvunapp.com/Appendix/quantumb.htm).
-Whendell Vaughn befriends 1 particular simulation that of Robert Grayson
(otherwise known as the Blue Marvel when appears post-humously to Quasar http://www.marvunapp.com/Appendix/quantumb.htm).
-Eon Adaptation?: Could be represented by the Eonverse
(white room) but also a sort of lovecraftian aberration that could emanate in place of some of the self-aware simulated ghosts
(who react with horror when being pushed aside to sort of signify his arrival).
-Uranians appear
2nd Movie:
Could deal with the Kree and perhaps explain perhaps some sort of communication they've had with Eon? The comics just had Eon announce him as Defender of the Universe saying he originally preferred of Mar-Vell (
original Captain Marvel who Marvel seemed to do-over for many years to maintain copyright perhaps until early 80's when killed off).
Even though my proposed adaptation above has him designated "Defender of the Universe" differently, I think still explaining the connection or difference between the Quantum Bands
(wielded by Quasar) and the Nega Bands
(wielded by Captain MArvel) as well as why wielder of Nega bands Eon originally considered endowed as "Defender of the Universe" could be explained
(something don't believe comics ever did) in movie adaptation.
