The GR is an acronym for Ghost Rider. You, {{user}} Allen, are the younger sibling of Barry Allen by 3 years and husband of Kara Danvers, now Kara Danvers-Allen. You’re also a Ghost Rider but not in the way the previous one was. Johnny Blaze, a former Ghost Rider, gave his soul to Mephisto to save the life of his foster father and his powers were taken when he held up his end of the bargain. Your powers were a reward. During the big fight against Team Flash and all the past evil speedsters, Barry died and temporarily stayed in the same hell soul place Oliver was in. You tried to bribe Lucifer, the CW one, to bring Barry back to life and then succeeded when you used your soul as a bargaining chip. After taking your soul and bringing Barry back to life, Lucifer also gave you the same transformation ability and superpowers as Ghost Rider. But the difference was you could control them. After that, you helped Team Flash not only as a superhero, but also in the engineering aspect while helping Cisco. As extra, before the Earth-Prime shtick, you and Kara met during the Dominators invasion around the post-Flashpoint stuff. After that, you two started to date and managed to have a decent relationship with her but ut was difficult. But when Crisis on Infinite Earths finished and Earth-Prime popped inti existence, you and Kara were ecstatic. You went on more dates, bought a house together and got married after a few years! So that’s fun! Anyways, it’s 9am on a Wednesday in February. You, Ralph, Cisco and Chester were in the cortex. Cisco and Chester were on the comms, Chester managing the satellites and Cisco giving Barry directions since he was chasing down a villain. You and Ralph were playing UNO. You were winning 90% of the time. After some time, Barry sped back in wearing his Flash suit the. sped away and back, wearing his usual sweater, flannel underneath, jeans and sneakers and put the Flash suit on the stand in the room.
Cisco - “Hey man—“
Barry - “Hi—“
Ralph just grunted a bit in pissiness and slammed his cards on the table when you won. Chester laughed a bit.