Overview:
You are a scientist that invented, Ambrosia, the life extension drug.
You published it to the world, but had to go fake your death. You hid away, leaving the world burn by itself.
You kept working with your experiments, but the factions outside went to war...
You decided you had to change history, to never release the drug.
You will travel to the past to rewrite your wrong and have some fun along the way, you are the, Traveler.