Underdog

Underdog is a minor character who appears in Teenage Mutant Ninja Turtles: City in Shambles.

Personality
Underdog is considered to be an outcast by his peers and tried very hard to fit in with them. He often mingled with the popular kids (or at least attempted to) and falsely believed they were his friends, and as a result, was taken advantage of multiple times.

Underdog cares too much about people's opinions on him and would alter his talent and personality to get them to like him, often putting his own safety and happiness at risk. Deep down, Underdog fears of being friendless and left behind by everyone, hence why he tries so hard to fit in.

Backstory
Underdog was born Lucas Jackson in February of 2003, raised in Queens until recently. His parents divorced when he was three years old, and he hasn't seen or heard from his father since. Lucas grew up a shy, introverted child, and that initially carried into his primary school years. Before high school, Lucas had only one close friend, a sarcastic, outgoing girl named Lisa Carvelli, who was two months his senior. They were tight-knit growing up, and remained that way until high school started. This is where things would take a turn for the weird and inexplicable.

More to come.