I’m going to post this too.
Giant exoplanet found around tiny star shouldn’t even exist, astronomers say
https://www.cnn.com/2019/09/26/world/giant-exoplanet-dwarf-star-scn/index.html
Could it be a protostar that never ignited that got captured by the dwarf? The odd orbit might point to this. Doesn’t sound like they formed together given the odd orbit.