Sizer

Sizer is one of many IRO-bots created by Inferno Kilgannon. He considers all of Inferno's creations to be his brothers and sisters (albeit secretively), but is particularly close with Chase. He is also considered to be a cousin by Claudio Kilgannon, due to his relation to Inferno, his uncle.

Early Life
After the separation of Sector 12 and the subsequent loss of his brother and sister, Coheed and Cambria, Inferno began creating IRO-bots of his own, hoping to replace the ones he lost. However, if the creation had a malfunction or something he deemed to be defective, he would destroy them, using the data to improve upon the design the next time. Some of the first entities he created were Chase and Sizer, made from his own DNA. He created them at the same time, but while Chase was incubating, she responded to his presence in such a way that Kilgannon requested she not be given the accelerants for her mind and body (though he claimed it was just to have a control group). Unfortunately, she had already been given the mind accelerant, but was not given the growth accelerant as a result of this request.

During the period of time in which Inferno offered the Prise sanctuary, Chase and Sizer came online aboard his ship, The Grail Arbor; Chase had the appearance of a little girl (maybe 6 years old), and Sizer looked like a boy who was maybe a few years older (perhaps 8 or 9 years old). They became acquainted with the ship and its inhabitants, including other IRO-bots. One IRO-bot that they became attached to was called Longcindia, but unfortunately he had to be destroyed. This thoroughly upset Chase, and subsequently upset Sizer who had a very protective love for his sister. She did not understand why Kilgannon felt the need to "kill" Longcindia, even when Kilgannon tries to explain that Longcindia, as an IRO-bot, was never living, and therefore could never be killed. He further explains that there was no room in their "family" for malfunctions and mistakes are for humans, not IRO-bots.

Maturity
Sizer reached maturity in less than 5 years after being created. Though physically and mentally an adult, he had a rash disposition spurned on by Inferno's despondent attitude. He also tended to be more antisocial in comparison to Chase. While Chase clearly saw other IRO-bots as a part of her family, Sizer really only regarded her as a part of his family, even lashing out at people who claimed Inferno was his father.

Hiding on Donar, they were finally found by Mayo Deftinwolf and the Red Army, but overcame the force with Inferno's Sea Dragons—an organic ship made to look like the legendary figures in the planet's history—and the Prise who were able to breathe underwater. They ended up fleeing to Silent Earth: 3 to regroup while the Prise held them off; returning to them carefully.

First Battle
The Red Army found them and a great battle brewed. Inferno knew he couldn't leave even a single soldier behind if he wanted to win. He dispatched Chase and Sizer, along with Hack and Many. Sizer immediately broke rank, shifting into his red monstrous form. It was during this battle that the Prise, with help from Chase's powers, were able to expedite their "birthing" process and the initial ten or so that were there were now in the 100s. The battle was quickly won, but when the smoke cleared, Sizer was missing.

Time on Shylos X
Captured by Deftinwolf, the general attempted to torture him for information. Sizer briefly mentioned Inferno was his "old man" which was enough information for Deftinwolf to formulate a plan to capture Chase, his real mark. He disposed of Sizer in a sewer dump under the interrogation building and found by Claudio Kilgannon and Ambellina who took him back to Kilgannon's base. There, Kilgannon felt some urge to fix him up. He labored over the IRO-bot for many hours until he was able to bring him back online. His memory and communication skills took a longer time to come back to him, but he was even able to shift into his monster form right away. He helped Kilgannon, Ambellina, and Al the Killer escape death by the Narrows.

The group decided to get off Shylos X, but Kilgannon wanted to stop by Camp Si-Revody to rescue his friend, Cecil. They quickly made their way there and Kilgannon, Ambellina, and Sizer all descended on the camp to wreck havoc. Unfortunately, Kilgannon accidentally pushed Cecil into the Keywork blast, killing him instantly. Devastated, Kilgannon dove after him, causing a reaction with the Keywork's energy that essentially blasted the area. Sizer was at the base of the energy mine and was directly in the blast that followed; his clothes, hair, and skin were all burned up. He was brought back on the ship by Ambellina and they headed for Apity Prime.

Back with the Rebellion
Sizer was passed out for their crash landing onto the city, but he joined the battle as soon as he was conscious, finding his father and convincing him to order a retreat. He helped them clear a path to retreat and was even acknowledged by Inferno as his son. They successfully retreated with Kilgannon's help bouncing House Atlantic's last ditch energy blast away from them before taking off. Back aboard the Grail Arbor, Sizer rested and recovered from his injuries. A few days later, Inferno called everyone to the bridge for a debriefing. He divulged that House Atlantic was back up and running already. Kilgannon complained that they shouldn't have retreated, but Sizer challenge that, revealing it was he that made the call. A fight still broke out between Inferno and his nephew, and he ordered everyone off the bridge before the fight could be finished.

They ended up making a brief stop to Hetricus before once again being assembled on the bridge. This time, Inferno revealed he had triangulated the location of Hilmgore, the fabled home of the Narrows. He had extracted bits of Sizer's memory from his encounter with them on Shylos X in Godder Damm. This time everyone was on board, including Kilgannon, and as a united front, they decided to circumvent House Atlantic's no fly ordinance by stealing the artifact that concealed the Narrow's home planet.

Invasion of Hilmgore
On the artic planet, Sizer joined Inferno, Kilgannon, Ambellina, and Chase in making their way to the citadel. On their way there, they were ambushed by concealed soldiers and Sizer, along with the others, joined together in fighting them back until their leader, Gibney, appeared to escort them to their destination, but as prisoners. In the citadel, Gibney showed that he knew each of them, including Sizer—referencing their encounter on Shylos X. Ultimately, he and the others were imprisoned while Inferno and Gibney discussed things. After a little while, Chase came to them with the artifact and tuning with Kilgannon, they were all able to escape. Sizer captured Gibney to force him to give them safe exit, but Inferno ordered him to let him go and get a move on. They all made a mad dash to the Arbor, just barely succeeding with the help of Kilgannon's Crowing powers.

Final Battle
Descending into Omega's airspace above the nearby city of Kalline, the Arbor was attacked by following Narrow ships which were subsequently attacked by the Red Army due to the no fly ordinance. Sizer put together the reason Inferno ordered him to leave Gibney was so that the Narrows would follow them. Inferno admitted to it—claiming that they needed an army and this way they got one. Before they could argue any further, they were inadvertently attacked crash landed on Kalline's outskirts. Inferno gathered Sizer and Chase together to explain that today would be the day he died. They were surprised, but he continued, telling them that he loved them and to do him proud. With tears in their eyes, they threw themselves into the battle. Sizer clawed and tore at soldiers, completely undefeatable. Until Narrows joined the battle. They were able to climb his mountainous body without regard for any injury they may endure. They were able to topple him, stabbing him with various instruments like a beast. Chase came along and disintegrated them, allowing Sizer to take a breath, but she was also pretty spent, so he cradled her until they could both recover. Unfortunately, Gibney found them and decided to shoot them, but before he could, a door opened up behind them, taking the gunslinger by surprise. A figure came out of it and flung the Narrow Leader away, before reaching out his hand to Chase, who called him the Creator and followed him into the door.

Chase gone, Sizer got up and tried to find the others, slowing reverting back to his normal form. He came across the body of Inferno, whose heart had clearly been ripped out, and bid him goodbye. Hack, hair all burned away, found him, explaining they had to move out. Many had pulled up to them in an acquired Humvee-like vehicle and though Sizer wanted to find Chase first, they convinced him to come with them, telling him he'd be no good to her if he was dead. As they drove out of the area, into a forested one, they went over their options. Suddenly, a red army scout ship hovered over them demanding they surrender.

Powers & Abilities
Sizer got his name from his ability to change his size. He not only becomes large and monstrous, but his skin becomes red, and certain bones and wires appear all over his body. He isn't particularly smart and tends to make rash decisions. He is very loyal, especially to his sister, Chase, but also to his comrades, and the cause they fight for. He is not afraid to speak his mind and does so bluntly.

Gallery
To be added...