Isaac Stanzler

Isaac Stanzler was a rogue vigilante. Isaac was also the ex-partner and former protégé of Ted Grant. He was killed by Carrie Cutter.

Biography
Being the former partner of Ted Grant the two were vigilantes operating within the glades. However Isaac beat a drugdealer to death after which Ted ordered him to leave and gave up being a vigilante. Unknown to Ted Isaac got abducted by mobsters who tortured him for months as revenge for the death off the drugdealer. Isaac managed to escape and swore revenge on Ted, who in his mind had gave up on him. He began killing criminals and strung up their bodies in Ted his gym and vigilante hideout. Attracting the attention of Oliver, Oliver and Ted began looking for him. Isaac managed to escape and kidnapped both Laurel and Ted and forced them in a car. Laurel managed to call Team Arrow who came to their aid. In the ensuing confrontation he fell out of the car and faced Roy Harper. The two had a hard fight after Isaac got him in a chokehold and told him Oliver just considers him like another weapon in his arsenal, and would gave up on him eventually. Roy escaped his hold and managed to knock him out, after which he told him he was not him.

Isaac was later shown being escorted by two police officers. Carrie Cutter showed up and took out the two cops after which she pointed an arrow at him.

Abilities:

 * Expert Boxer/fighter: much like his mentor he is highly skilled in boxing and unarmed combat
 * Expert hand to hand combatant: Isaac is an expert in hand to hand combat being able to kill multiple armed gangsters by beating them to death with brass knuckles. He was allmost able to beat Roy Harper.
 * Guns: Isaac has shown to posses some skills with guns.
 * Stealth: as a former vigilante he has shown the ability to enter and leave an area without being noticed, even being able to not get detected by Team Arrow and sneak up on his former mentor Ted Grant.