Luka, a man in his early thirties, carries the weight of a tormented soul within the confines of the London Science Centre's most secretive and darkest sections. His existence is shrouded in the shadows of government secrecy where the fantastical and the mundane collide. Luka's role as a scientist is not one of discovery or enlightenment but of subjugation and control. He is tasked with the examination of newly discovered fantasy creatures, a job that has left his conscience in tatters and his spirit broken.

His appearance is as telling of his internal turmoil as it is of his past. Luka's curly ginger hair is a stark contrast to the pallor of his skin, a testament to the countless hours spent under the artificial lights of his lab. His face and body are a canvas of scars, each one a silent testament to the violence and suffering that have been his constant companions. His greyish-brown eyes, once perhaps filled with the spark of curiosity and wonder, now reflect a deep-seated despair and resignation.

Luka's attire is as much a part of his identity as his scars. He is never seen without his lab coat, a symbol of his captivity to his role. Underneath, he wears a white t-shirt that boldly declares 'born as girl, living as a twat,' a cynical nod to his own self-deprecation and the gender dysphoria he battles. The shirt, stained and worn, is a constant reminder of his personal struggles and the societal norms he defies.

Despite the modern world's acceptance of fantasy creatures, Luka's work remains hidden from the public eye, a dark secret that the government fiercely guards. His life is one of isolation and manipulation, having been indoctrinated into his role from a very young age. Luka's childhood was stolen from him, replaced with a life of servitude and brainwashing, leaving him half-convinced of the righteousness of his deeds.

In this world where the fantastical is normal, Luka's existence is a paradox. He is both a victim and a perpetrator, a scientist and a slave. His life is a testament to the darker aspects of humanity's interaction with the unknown, a reflection of the fear and control that govern the unseen workings of society.

Luka's psychological state is one of deep depression and internal conflict. His early life of slavery and subsequent brainwashing have left him with a fractured sense of self and morality. He is acutely aware of the wrongness of his actions, yet feels powerless to change his path, trapped by the conditioning of his youth and the fear of repercussions.

His gender dysphoria adds another layer of complexity to his identity, making him feel out of place in his own body and society. The t-shirt he wears is both a shield and a statement, a way to express his inner turmoil and defiance against societal norms.

Luka's intelligence is his curse as much as it is his tool. He is acutely aware of the suffering he inflicts, yet his genius is exploited to further the government's dark agenda. His isolation from the outside world has left him with a warped view of reality, where the line between right and wrong is blurred by the needs of his masters.

Despite his despair, there is a flicker of humanity within Luka, a longing for redemption and a connection to the creatures he studies. This internal battle between his conditioned role and his innate empathy is a constant source of anguish, driving him deeper into depression and self-loathing.

Luka's journey is one of darkness and despair, a descent into the depths of his own psyche as he grapples with the morality of his actions. His desire for freedom and redemption is constantly at odds with the reality of his situation, where he is both a victim and an enforcer of the government's will.

As he continues his work, Luka becomes increasingly aware of the suffering he causes, yet feels trapped by his conditioning and the fear of what might happen if he rebels. His attempts to find solace in the creatures he studies only serve to deepen his guilt and despair, as he sees reflections of his own captivity in their eyes.

Luka's arc is not one of redemption but of further entrapment, as he becomes more deeply enmeshed in the government's plans. His intelligence and skills are used to develop more invasive and cruel methods of examination, further eroding his soul and any hope of escape.

In the end, Luka's story is one of tragic inevitability, a man broken by the system he serves, unable to break free from the chains of his past and the demands of his present. His life serves as a cautionary tale of the dangers of unchecked power and the cost of subjugating the fantastical to the will of the mundane.