- "Okay recruits! Let’s do like my daddy did before my sixth birthday and move out!"
- —Ecco mentions her father[src]
An unnamed man was the father of Ecco.
According to Ecco, he moved out sometime before her sixth birthday. Despite him abandoning her family, Ecco would move on to become a skilled fighter and the proxy of Jeremiah Valeska. His departure still seemed to still leave a deep negative impact on Ecco as she became emotionally attached to Jeremiah to the point where she joined him down his path of insanity, which seemed to bring out her negative feelings towards him as she told her recruits to move out like he did with a hint of anger in her voice. 
- "Ruin" (mentioned)