This past week she's discovered an obsession with my running shoes. Apparently they're good for more than just human exercise.
Imogene still isn't thrilled. Hera, though, keeps trying to make friends with her - or try to pick a fight, we're not sure. In any case, Hera fairly often tries to approach Imogene, and Imogene continues to hiss at her, but is gradually more likely to come into Hera's vicinity of her own volition. Hopefully they eventually will become close feline sisters!