This paper describes the current understanding of the psychodynamics of the pathway to suicide and argues that the limitations of current epidemiological and observational approaches often overlook crucial psychodynamic factors. It describes how an underlying vulnerability in the capacity to process emotions can lead to unbearable pain, where death is perceived as the only escape. The intense emotional states following life’s losses can then precipitate a profound division within the self. This internal split is characterised by a detached, destructive ‘perpetrator’ aspect and a vulnerable ‘victim’ aspect, with the former often overpowering the latter in the lead-up to suicide through suicidal fantasies of life after death. Drawing on data from various sources, including case studies, mental health audits, and coroner’s reports, the paper assesses the practical efficacy of understanding suicide through a psychodynamic lens. This approach aims to provide more effective intervention strategies, not just by preventing suicide but also by addressing the needs of those left bereaved, who often suffer from complex grief and an elevated risk of suicide themselves. By shifting focus from solely preventive measures to a deeper understanding of the underlying psychological mechanisms, this research advocates for a more holistic approach to suicide prevention. It calls for a shared philosophical inquiry into the nature of human existence and the existential conflict between the will to live and the impulse to die, suggesting that a more nuanced comprehension of these dynamics could lead to better support systems both for those at risk and those bereaved.