Is Roleplay Lock a Thing Here?

No.

You may be in as many roleplay scenes at once as you want.

What about gigs?

Nope.

However, please be considerate of others on the server. If you are in a gig already, you may want to let others have a chance at getting in the gig. This is especially true if you haven't responded to the gig you are in. But, if nobody seems to be taking the slot, you should be fine to hop in.

What about the timeline of events?

It is up to you and whoever you RP with to determine when something happens.

If it's something big, the server owner (thedoomguyy) will determine when it is best fit to happen, even if it includes retcons or revisions to prior RP. Keep in mind that this is uncommon.

If it is truly a scenario where two scenes must occur at their specific times, but also would be impossible because of a character's involvement, then the server owner will either revise or void RP. Keep in mind that this is rare.