The Scarecrow (Gotham)
Real name: Jonathan Crane
Full name: Jonathan Crane
Aliases: The Scarecrow
Alter egos: Scarebeast, Scarecrow, Scarecrow (Arkham), Scarecrow (New 52), The Scarecrow (Dark Knight), Yellow Lantern
Creator: DC Comics
Alignment: Bad
First appearance: Gotham Season 1: Episode 14
Occupation: Anarchist, Criminal, Gang Leader
Base: Gotham City
Relatives: Gerald Crane (father, deceased), Karen Crane (mother, deceased)
Gender: Male
Race: Human
Height: 5'10" • 178 cm
Weight: 159 lb • 72 kg
Eye color: Brown
Hair color: Brown
Superpowers: Insanity, Intelligence, Psionic Powers, Stealth, Weapon-based Powers
Stats: intelligence 90, strength 10, speed 35, durability 30, power 40, combat 80

History:
Jonathan Crane is a deranged, criminally insane teenage psychopath and anarchist. He is the son of the late Gerald and Karen Crane. As a child, his mother died in a house fire, causing his father to try to stop fear until his inevitable death. Not long before this, his father injected his son with the serum he made, which overloaded Jonathan's fear response causing his mind to create a boogeyman of what he feared the most, a scarecrow, driving him insane. He would later be transferred to Gotham Asylum for his condition, until Merton and his gang bribed the warden into releasing him so they could make Jonathan recreate his father's serum and pose as a threat to Oswald Cobblepot. However, the gang locked him in a closet with a scarecrow much to his dismay and horror until he became one with his fear, wearing the scarecrow as a costume and abandoning his birth-given name in favor of The Scarecrow. After spraying a member of the gang with fear toxin, he would return to the old asylum seeking revenge on the warden and attempting to "free" his fellow inmates until Jim Gordon would arrive and discover the serum's weakness, water. Crane would eventually be captured again and sent to Arkham Asylum however, he would soon escape with his new allies Jerome Valeska and Jervis Tetch. This alliance later evolved into the Legion of Horribles, reinforced with Oswald Cobblepot, Mr. Freeze, Firefly and Solomon Grundy, which operated with the goal to drive Gotham City into madness according to a plan by Jerome, while the other members were promised to rule the city after its downfall. On Jerome's request, Crane therefore developed the dangerous Laughing Toxin. The Legion was ultimately dissolved after their leader Jerome Valeska died once again, whereupon Scarecrow allied with Jerome's brother Jeremiah Valeska, assisting him in driving Bruce Wayne mad, while Crane also fought Selina Kyle in order to prevent her from ruining Jeremiah's plan. During the No Man's Land event, Crane claimed his own territory and established a gang.

Powers:
 Using his Fear Toxin dispenser, he is capable of casting illusions which can make people hallucinate their deepest and darkest fears in twisted demonic forms.   Despite claiming to have only helped his father's experiments "sometimes," and not knowing everything about them, he is a masterful chemist, having used his father's notes to recreate the Fear Toxin, even while he was under the stress of being in the presence of a scarecrow (his greatest fear). While in Arkham, he managed to create an explosive substance that helped free Valeska from his cell. Following his escaped, he helped Valeska, create a gas that causes people to laugh uncontrollably upon exposure.  He is able to make people embrace their fears after exposing them to his Fear Toxin. Only those with the strongest of wills, such as Jim Gordon, can overcome the effects of the toxin.  While people are under the influence of his Fear Toxin, he can easily incite fear into them and make himself appear more terrifying while wearing his Scarecrow suit.  Crane has some skill in hand to hand combat. He was able to temporarily contend with Jim Gordon and briefly held the upper hand in his fight with Selina Kyle.  Crane has been shown to be capable at leading a gang of criminals; having them commit successful robberies in two separate locations at the same time.  Crane was able to sneak into Gotham Asylum while wearing his Scarecrow suit without noticing him. He has also been able to sneak up behind his victims before spraying them with his fear gas.