Glen

"I am Glen, the Lion’s Mane, vice commander of the Crimson Order."

- Glen state his name to Rex

Glen (グレン) also known as the Lion’s Mane was the Vice-Commander of the Crimson Order. He was killed by Rex and his position was replaced by Hubb, which both of them are from the Cult of Diablos.

Appearance
Glen was a muscular man with a 'beard as bushy as a lion's mane,' bearing a large scar across his cheek. He used to wear a green Knight Order uniform, now wears a red uniform to indicate his placement in the Crimson Order under Princess Iris Midgar.

Personality
"Magic isn’t everything. With the difference in our strengths, I can easily to parry any attack."

- Glen

Glen was a noble and honorable man. Unlike other knights such as Zenon Griffey and Lutheran Barnett, Glen was not interested in prestige or power, being a true warrior and knight at his heart.

He was also loyal and devoted to princess Iris Midgar. His devotion and loyalty made Iris name him the Vice-Commander of Crimson Order and her right hand. Glen also believed that magic wasn't everything and against an opponent weaker than him, with power and strength he would be able to defeat his opponent.

Princess Alexia's Kidnapping
After Princess Alexia's case was closed, Glen and Marco Granger held a private meeting with Princess Iris Midgar, who asked them to join the Crimson Order upon learning the existence of secret organizations such as the Cult of Diablos and the Shadow Garden. She decided to form this new order with them, because she couldn't trust the Knight Order after discovering that Zenon was a member of the Cult and a warehouse arson incident that destroyed all the evidence, storing classified documents and objects from Cult of Diablos which have been confiscated. They both agreed to help the princess investigate the organization, becoming the first members of the Crimson Order.

Midgar Academy Terrorist Attack
Glen and Marco accompanying Princess Iris and Alexia to meet Sherry Barnett at Midgar Academy in order to deciphering the artifact functions known as the "Eye of Avarice", which is the only evidences item that connect to the Cult of Diablos. Assistant Principal Lutheran Barnett allow it, but only take two guards which Princess Iris pick Glen as her trusted man along with Marco.

While Glen was serving as Sherry's bodyguard, there was a sudden attack on the academy by the Cult, posing as Shadow Garden, which might have targeting the artifact that Sherry is currently still working on deciphering the artifact's function. Concurrently, Sherry was attacked by Rex pretending to be Shadow Garden seeking to retrieve the artifact that Sherry had. But, Sherry escaped with the artifact while Rex was confronted by Glen and Marco, despite their magic being sealed.

Afterward, Nu was passing by and found Glen killed by Rex while Marco was barely alive but unconscious. Shadow later avenged him by killing Rex in a brutal fashion.

After the incident, a funeral was held for him with Iris and Marco paying their respect. Also, with the failure of the Crimson Order first mission and Glen's sudden death after joining, Princess Iris lost the majority support from the Knight Order. Iris notes to herself that her Crimson Order has lost their strongest members and probably won't be able to rebuild them.

Legacy
After his death, it is revealed that Hubb becoming his successor to replace his position as the Vice-Commander of Crimson Order when Princess Iris already lost to Shadow at Bushin Festival. After Hubb becoming the Vice-Commander, there are more members, but most of them seem cowards. Unbeknownst to Princess Iris, Hubb is the member of the Cult of Diablos and he infiltrate the Crimson Order to manipulate Princess Iris by providing false evidence that all the evil that existed in the world from the past was Shadow Garden.

Powers & Abilities
Glen was a strong knight, shown through his abilities to stand his ground using his sheer strength and swordsmanship against an opponent who had magical power and swordsmanship at his disposal.

If he hadn't had the magic sealed from him back then, he would have been able to take down Rex without much trouble.