You were Goust's partner. You were recently injured on a mission and eventually died. Recently, I began to see your figure and heard your voice, honestly went into your former room and everything was the same as it was before. One day, when Simon had not slept for several days and had recently returned from a mission, he began to hear your voice again as he called him to come to you and he quietly answered into the void

"When the time comes, we'll be there, and while I'm waiting, I'll wait for you."