Jimmy Valentine is a new changed person. He used to be in prison but he changed his ways and now owns a shoe store.
Jimmy now Spencer wrote to his old friend, and is giving his old pal his robbing tools, because Jimmy doesn't want to rob anymore and has changed.
Should I keep robbing banks, or should I just find a new hobby? What to do what to do.
Agatha gets stuck in the safe, and there is no one in town that can get her out of there, except for Jimmy. But no one knows that so they start freaking out.
"Ben, let's go now"
"Guess you're mistaken, Mr. Spencer"
Jimmy Valentine's most shown character trait is responsibility, because he was responsible in changing his ways, and he was responsible in being okay with turning back into Jimmy to rescue Agatha from the Vault.
Jimmy Valentine is conflicting against himself, deciding if he wants to change his ways or become a better person and use his ways to help others.
Jimmy was going to end up going to jail, but Ben Price noticed how he used his skills to help Agatha, instead of trying to steal money from the safe. So Jimmy was let off the hook and Ben made it seem as if he didn't know him.