Six months passed after the stark couples adopt Lyon and became part of their life. They raised the baby Lyon with love and care. Although tony behave like he didn't care but there was no denying the love he had for Lyon. Lyon not only win the hearts of his adopted parents and brother, he also won the heart of the servents of stark family especially their trusted butler Jarvis. Maria truly loves him and adores him. Due to this he was more closed to maria. She will never allows him to leave her sight. On the other hand Lyon's relationship between Howard was little awkward due to Howard didn't know how to take care of a baby or even talk to one .
Howard truly love his childrens, however since he wanted create a better future for son tony, he subconsciously begins to neglect his family. Due to this he didn't know how to approach his son so that the relationship between Howard and Tony always very awkward. So whenever Lyon was left in his care , he always talk about science, and proudly show off his invention to the little baby. Whenever this scene falls on the eyes of maria she smiled while tony rolls his eyes mockingly sometimes even comment sarcasticly. He once said" dad, there is no way a new born baby can understand what you are saying to him. Besides he can't even remembers it when he grows up"to which makes Howard smiled sheepishly. Little did he knows due to his modified Kryptonian bloodline Lyon have photographic memory and accelerated thinking, so anything that they teach or says to him will be remembered by him and he can even learn quickly.
Due to Lyon's arrival although tony and Howard relationship was bit closer but still their rivalry was still intense which gives maria a headache. Sometimes Howard teach baby Lyon to how to use weopons and dangerous items while tony try to teach a toddler how to pick up girls resulting by get slapped with Maria's slippers. She always gives them lectures about ethics and how they should teach Lyon good things but the bad things. After continues lectures both of them learn their lesson but secretly made a vow that once Lyon was older enough they will definitely teach their knowledge to Lyon. Life was moving on for Lyon and his family but little that they know that a tragedy about to strike them.
One day, Howard plans to take maria for a vacation due to his years of neglection of his beloved. He wanted to make up for it, so he planned this trip. At first, maria wanted to bring Lyon with them because because she didn't wanted to separate from her baby, however she didn't know why , she suddenly decided to leave him in Tony's care. At first tony was against it because he made a plan to brings some beautiful girls to spend time in their villa when the trio went on a trip but the sudden decision hinder his plan.
Due to this a heated argument Begins between tony and Howard. In the end Howard gives in and decided to take Lyon with them. Although Lyon was a Kryptonian, he still haven't basked in sun for long time so this time it was easy to kill him. Tony didn't know why but he got a feelings that if he let Lyon go with them, he really might regret it forever, so he changes his mind and agreed to take care of him. He even cancel his appointment with the beautiful girls for it. Then family of four spend time together before both Howard and Maria leave in the evening. Maria turns to look at her son's one more time before she sit on the passenger seat. After the car leave the compound tony bring Lyon to inside and change his clothes before put him to sleep. After the car leaves, no notice a unknown person who was waiting in the shadows reach for something in his pocket. It was a handphone that was newly launched. He called someone and passed the news of the departure of the stark couples.
While the stark couples was driving opposite them, a black Harley-Davidson dyna model was speeding towards them. It was ride by a man with metallic left arm who was covering half of his lower face with black mask. The next day Jarvis the butler of stark family rushed towards Tony's room panickingly and said to Tony who was waked by Lyon's saliva. Then he said" master tony, there is a bad news, the car ride by master Howard and mistress maria got caught in a accident and both of them was dead on the spot". Hearing this news tony was shocked while tony begins to cry. They begins to rushed hastily toward the accident scenes. Once they reached there Tony who saw their deadbody was on his knees and begins to cry . Even Lyon who was in Jarvis hands wa wailing. Soon the formalities was done and the funeral for the stark couples was held .
In the funeral Tony who was wearing black clothes held Lyon who was sleeping closely and silently cried. Later their family lawyer visit and give howards will to him. According the will tony now held 35% of stark while Lyon hold remaining 15% shares that belongs to Howard. His father's friend and business partner Obadiah Stan and the personal assistant selected who was selected for him by his parents and Obadiah, Virginia pepper Potts also become his supporters so he becomes president.
She was in love with Tony stark for a long time but she never reveals it due to her inferior complexity. Soon times when on and Tony begins to delved in his indulging. Because due to a dream where tony saw that both his parents wanted to bring Lyon with them at the day they died. He said" no mom, dad , don't bring Lyon with you. Both of you won't come back, please give him to me". However bo matter how much he begged and cried they seems to walk far away from him with Lyon.
He wakes from the nightmare, ever since then he decided to not leave Lyon away from his sight. So whenever he went on his horny adventure he always brings Lyon with him. However this earn the ire of pepper's because she loves and raised Lyon like a so. Even before the accident and she just like maria didn't wanted Lyon to be like tony. She warned" look here tony, I don't care how horny you are. I don't mind picking trashed for you, however if you ever try to teach your filthy behavior to Lyon ,I swear I will castrate you". After being treated by the lovely and kind-hearted pepper tony gulped in fear and swear that he won't do it ever again, however he swears to teach all his scumbag art's to Lyon when he grows older. Tony already find out about Lyon's secret in a diary when he was going through his mother's stuff. He was first shocked by this revelation but that still haven't changed his feelings for his brother. No matter what to Tony ,Lyon always be his little brother who he loves. He also get to know that They also made a second will where Lyon will get the space pods including the videos recorded by Ra-zod in his eighteenth birthday.