Jonas

Jonas Palmer was a friend of James, the father of the Vault 101 Dweller. He helps the Vault 101 Dweller's father construct a BB Gun to be used by the vault dweller on his or her 10th birthday. When James escaped from Vault 101, Jonas was tortured and killed by Officer Mack on suspicion for aiding him in the escape. A tape can be looted from Jonas's body, containing a message pertaining to James' escape. The player can also collect his glasses and a Vault Lab Uniform if they are willing to strip these from his body.

Old Lady Palmer is Jonas's grandmother.

IDs
Like most inhabitants of Vault 101, Jonas has multiple Base and Reference IDs during various quests:

Related quests

 * Growing Up Fast
 * Escape!

Appearances
Jonas appears only in Fallout 3.