The rest I don't know, but are most likely a reference to a populair NicoDouga video uploaded this year?
The Mask of Hope that speaks of hopeThe Undying Stand-user
Mohammad MokovdolThe holier-than-thou CelestialThe mysterious, automated, unidentified sphere.Hinanawi TenshiI love you ♥Magical Ichirin-chan Star.Hakurei ReimuThe Miko who blew all her money on FX.Exchanging all her life for pleasureThis...
This is...Ibaraki Kasena place that anybody will ask for, isn't it...!?