MicRO has something between 300 and 400, now that a lot of guilds quit possibly because to our admin implemented an anti-WPE and anti-bot protection. The drama on the forums was hilarious.
EssenceRO is the same as always, something near 1800. It's cool, but the immense grinding makes it way too much RO-like

kRO Sakray is weird, it can have 50 people on or 250+. I also run away from everyone because I don't understand Korean, and I'm only leveling there every now and then. At least my Paladin is almost ready for Royal Guards.