This article contains lore created collaboratively by the Blaseball community. It is just one of many Rumors that we've found in the Interdimensional Rumor Mill. You can find more Rumors about Jordan Hildebert at their Rumor Registry.
When Jordan first left the Spies and had to get a job, they just took the last name of the HR employee who was interviewing them. When the HR employee pointed it out, Jordan just kept yelling "HILDEBERT" over and over again. The HR employee eventually conceded.