Holy Order Sol (GUILTY GEAR)

Order-Sol is an alternative past version of the original character, which has him clothed in a garment similar to that worn by Ky Kiske. Sol was indeed a part of the Sacred Order of the Holy Knights, this is a take on what Sol looked like during that time and how he fought before beginning to use his now-trademark sword, Fireseal (or "Fuuenken"). This form also shows a glimpse of Sol's true Gear form (where he sports a pair of demonic wings and a tail) when performing the original version (without the aid of Fuuenken) of his Overdrive move, Dragon Install. His EX Instant Kill is "All Guns Blazing". It's technically the original Instant Kill of Sol Badguy from the original Guilty Gear.
Order-Sol uses a different attack system than the other characters, though similar to the attack charge system from Guilty Gear. He uses a Charge meter with 3 levels. By pressing half-circle back along with Dust (quarter-circle back as of Accent Core), Order-Sol will begin charging his meter. At each level, all of his command techniques gain extra strength or new properties. He also possesses an attack that can be used while he is charging, similar in appearance to a Burst, providing knockback and a small amount of damage, which ends the charge. His moves seem like prototypes of his former moves, but with extremely different looks and effect, like the Bandit Revolver Prototype and his Gun Blaze. The Dragon Install also changes from an ability that augments Sol's strength and speed into a special move of its own. It can only be done in level 3 of the Charge Meter, and when performed, can be linked to Sekkai, which is a combo move done like the Deadly Rave by Geese Howard. Sekkai can only be linked after the Dragon Install's Stagger, but can do tremendous damage. When the full move is performed and the enemy's life is below a certain level, Sol transforms into his true Gear form and unleashes an 11th hit One hit kill which is similar to Sol Badguy's "Napalm Death" . Also, his Tyrant Rave 'Omega' (different from the 'Beta' version of the common Sol) changes effect with the Charge Meter.
Order-Sol uses an all out style when he fights, when Sol Badguy is a little more refined. This could be relevant to his higher experience as Sol Badguy.
Order-Sol improved in Accent Core, with new Overdrives, longer range and a faster rate of charge that requires no timed button presses.
Thus far, he has only appeared as a playable character in Guilty Gear XX Slash, Guilty Gear XX Accent Core, and Guilty Gear XX Accent Core Plus.
In addition to being playable, Order-Sol has a "boss mode" version that appears as a final boss of Guilty Gear XX Slash's Arcade Mode. In this form, his speed and power are increased, and he gains a vastly improved form of the original Dragon Install called "Flame Distortion". This move increases Sol's strength and speed even further and improves many of his special attacks for a limited period of time. While Flame Distortion is active, Order-Sol constantly regenerates health, and his attack speed increases to the point where he can easily chain together Overdrive techniques.