Kara takes him to the DEO to be examined where it's revealed he's ½ human & ½ Kryptonian & his name's Aylex Kerel Zorhor then he lives with Kara's parents. Later on, CADMUS reveals themselves to the world, a while later Cat disappears & Kara meets Lena while she goes to see Alura at work. A little while later, that day, Alura makes an excuse to leave the other women alone together. After that Lena invites the Maiden of Might over to her Penthouse for pizza where they watch TV & eat until it's time to go to sleep & during this time Kara gets nightmares but Lena's there to snap her out of it. The next morning Kara awakens with morning wood & she becomes very embarrassed but Lena tells her it's not a problem; Lena decides to help the other by having sex with her. A few days later Aylex disappears without a trace. When that happens, Kara goes to the DEO to get them to find him but when they find nothing they decide to consult the Charmed Ones but they also don't come away with any leads. Meanwhile, a few days later, Lillian Luthor decides to threaten to blow up Luthor Memorial Hospital if Lena doesn't work with CADMUS & the other relents. Also, Cat didn't actually disappear but she got her memories partially erased & she thinks she's a member of the League of Assassins & said League uses it to their advantage by training her to be a murderer by the name of CatsKill who gets sold to CADMUS but she gets defeated by Gotham City's own Bane. A month or so later Lena becomes sick so she takes a pregnancy test that's positive but she doesn't tell the Maiden of Might; 9 months later she gives birth to Aylex Kerel Mercer but a few months after that God reverses everything once more whereupon Cat isn't killed by Bane but she's in fact Lena's aunt. Sometime later Lena & Kara Alura meet at a CATCO gala where they hit it off instantly. They hook up at the after-party, after that they go their separate ways & a few years later they meet once more because Kara's a reporter for CATCO; the Q&A begins: How did the company come to be? Her father never told anyone. How does the company decide on what projects to do? It's decided by the MercerCorp board. What's the newest one? Classified. How're the other projects coming along? Very well. When's the latest completed one going to be available to the general public? In about a week or so. After that Jess comes rushing through the door to put on a news report of the Venture crashing so Kara goes back to CATCO &Lena calls her aunt to see if there's anything Lena can do to which Cat says that the DEO, A.R.G.U.S & S.T.A.R. Labs could really use her expertise & after the call, both Supers show up to take her to an undisclosed location where she begins her work. A few hours later, once they find out what caused the explosion, she breaks down into tears because the bomb'd been meant for her so she goes to the Director to tell him it's her fault so she should be arrested but he tells her no so she takes matters into her own hands in order for it to happen. She does this by shooting Agent Vasquez but a few hours later she's released when the real perpetrator comes for her. After that she goes home to get ready for a night out where she meets Kara again at the club the Devil's Playground & after a night out they go back to Kara's place to sleep & the next morning Lena wakes up to feels something poking her ass so she investigates & finds that the other's partially male. She decides to give Kara a good morning & a few hours after that they go their separate ways. After that, they date for a while but on the day of their 7th month anniversary Lena dies in a car explosion thus leaves Kara & Cat devastated.

At the funeral & the Celebration of Life, both women stay joined at the hip. Once it tends they return to Cat's place where they give into their joined grief where they've sex. The next morning, on her way to work, Kara gets sucked into a vortex portal, meanwhile, it's revealed that Lena didn't die in the explosion but got saved by Cyborg Superman whereupon she became an experiment for CADMUS where she becomes a Worldkiller. Meanwhile, Kara spins & tumbles until she falls from the sky to someplace she doesn't recognize. She waits to get her bearing & then starts walking until she comes across what looks like a metropolis but its got a castle but soon she faints from exhaustion. Sometime later she awakes in a strange bed with an even stranger-looking man giving her medicine. Later the man introduces himself as Gaius as well as introducing Merlin who ended up getting her more appropriate clothes from a young girl named Gwen but when she uses her superspeed to get out of the newer clothes Gwen realizes she's not from around there, but she keeps it to herself, & gets Kara better clothes that consist of red pants/shirt, blue coat & a bright yellow neckerchief; after everything's in place Gwen bursts out laughing because the whole outfit reminds her of a blond female version of Merlin. After that Gwen goes to her other handmaiden duties & Kara gets $ from Gaius to get things for her indefinite stay. Also when he & Merlin hear what Gwen said it gives them the idea to pass her off as his recently-found long-lost twin.


When she goes to Lower Town she hears a loud noise that draws her attention & it turns out to be the blacksmith, who happens to be Gwen's father Tom, so she goes up to his shop where she admires his craftsmanship which gives her an idea; she sketches said armor with the House of El crest & commissions an all-blue sword for herself. She gives him $ for it but he initially refuses until he does as asked. Later while working on the things he recognizes the crest as the Ancient Most Noble House of El so, with a note, he gets Ser Leon to bring Gaius back the Dragon Dollars. A few days later she receives her things which she absolutely loves & a few days later Tom gives her a job as his apprentice where her craftsmanship gets noticed by the Pendragon. Later she gets an audience with them but she goes in her armor she won't reveal herself. The King asks her who she's so she answers. After that, he becomes silent for a while then when he realizes who she is he introduces her to the Court. After that, she finally takes off her helmet & when it's revealed she's female Arthur becomes interested in that & the Lady becomes interested because she finds her attractive. Later Uther asks her to make him a sword & she agrees. Also, he invites her to the 20th-anniversary gala celebrating the Great Purge & she reluctantly agrees. The next day she goes to see Gaius to get some 'medicine'. In reality, she tells him about her condition whereupon he agrees to chain her up in the dungeons that night for everyone's protection, after they finish their discussion Merlin comes through to tell her the Great Dragon wants to see her & she goes with Merlin. After that, he leaves the Red Wolf Knight & the Dragon to their conversation where said Dragon states she'll be able to return to her time once she completes her destiny. After that, she goes to Uther to make an excuse as to why she suddenly can't appear at the gala which he accepts. When the Lady finds this out she gets upset because she really wanted to dance with the other but she gets ready just the same but before she's about to leave a shadow enters her room & they disappear. On Kara's Earth, a battle commences that'll be known as Crisis on Infinite Earths, meanwhile, the reason why the Lady'd been so easy to subdue's because her handmaiden wasn't in the room with her at the time because said handmaiden'd been knocked unconscience & tied to a tree while the Shadow disguised themselves as the handmaiden & once the feast ends they send their accomplice to be the other disguised Gwen while the real Gwen gets brought to the same place as her Lady & they both get pushed into a cell but their not alone; it turns out the other person's none other than CAT! It turned out that Cat didn't actually die at the hands of Bane because it turns out he took credit for something that never happened meanwhile, Kara transforms & ends up breaking out of her chains where she runs amok & the next morning she gets found by a Camelotian patrol where she naked & bruised so they bring her to get fixed up by Gaius. A few hours later the other Gwen imposter gets found & when they get brought to Uther they tell him that they'd been subjected by a sorcerer to do their bidding; they young man reveals himself to be a teenager named Mordred but before anyone can believe him Kara charges him where she beats him to a bloody pulp but before she can kill him she gets stopped then his body transforms one more time & later they reveal themselves to be 2009 Sara Lance. After that, she gets tended to by Gaius & a few days later she starts remembering how she came to be; she got compelled/transformed by a Shadow Spell. A few days later she, Kara, Arthur & an assortment of knights go to rescue the others which takes them 3 weeks meanwhile, on Kara's Earth, Alex gets called on a case where all of a sudden a portal opens up where she gets transported to another Gotham where she becomes Bruce 'Batman' Wayne & a few weeks later the Attack on Arkham Asylum happens. Elsewhere, Kara centers herself then they strike where they rescue everyone but before the Shadow dies she curses Kara's wolfness to not just be during a full moon but also the days between them. After that, they return to Camelot where Kara realizes 1 of her destinies' to no longer be with Cat & so the older blonde & Sara return to Kara's Earth where Cat gets reunited with her son & they live happily ever after. After that Uther celebrates his Ward's return with a party that Kara's finally able to attend; she comes fashionably late where everyone stops to stare at her because she looks totally different from before. This causes Arthur to see who the mysterious woman's & when he sees its her he doesn't know what to say, well, at 1st but when he gets over his shock & they end up dancing the night away but at the end of the night she dances with Morgana but in the middle of it Kara excuses herself because she hears cries for help in which she saves 2 women from bandits. After that the 3 return to tell what happened & Uther tells them their welcome to stay as his guests; they stay for 4 days & at the end of it 1 of them 'accidentally bites Kara then they disappear. Later it's revealed the other women'd been vampires Darla & Drusilla of the Order of Aurelius/the Whirlwind. Also, Kara becomes a Fang-Face. She starts her new life which includes being a blacksmith as well as being a Knight of Camelot. A little while later God returns to return her soul to her as well as returning her to her Earth but it's a little bit before she reveals herself to the world but later time catches up with her & so she becomes Supergirl.