
To be honest, Gridania RP tends to be slim even on a good day. Carline Canopy RP is usually later at night (as already stated) US-time and with a smaller crowd that's typically sort of book-ish (wine and tea drinkers versus the beer and ale drinkers of Ul'dah). The Falls, the Theater, and those big open areas on either side of the Botanist's guild tend to be the other locations used.
Black Shroud RP, though, that's fairly common. Or at least it is when I'm out and about; it's rare that I go a a day without blundering through a group or two while I'm doing my daily routine. So if you're not seeing any/much RP in the city itself, it's likely because they're all out doing something in the woods. Buscarron's Druthers and Fallgourd Float (even with the influx of Coil lurkers) and Little Solace often have people RPing there.
Black Shroud RP, though, that's fairly common. Or at least it is when I'm out and about; it's rare that I go a a day without blundering through a group or two while I'm doing my daily routine. So if you're not seeing any/much RP in the city itself, it's likely because they're all out doing something in the woods. Buscarron's Druthers and Fallgourd Float (even with the influx of Coil lurkers) and Little Solace often have people RPing there.