i saw she was going to be close friends with noah, so they might know each other through that - jane is the girlfriend he came back with from berlin! jane is fairly spontaneous because she was raised in a privileged upbringing that afforded her a safety net. her personality can come off a little more irreverent and jaded and eclectic, but she's endlessly curious about new people, new experiences, etc. i kind of see her having a 90s cool alt girl vibe in a sense, but like .... now. i think she would genuinely like elisabeth, especially with that practical magic namefield, but would understand if things were acquaintance level or soured because jane and noah had a bad end to the relationship.