Thanks for taking my suggestions into consideration, Spam (which will be your new nickname from now on, as I cannot be bothered to write out Spandex-Monkey Man everytime...
).
As for posting twice in a row, there is no definite rule or guideline concerning it. It's more etiquette, and/or, a judgement call. If you think making two posts would be dominating the story, or leading it in some way away from what others have planned, then, no, you would not want to do it. If the story is lagging for more than three or four days with no one posting, and you have something that would benefit the group, then, it's your judgement call.
As for a plot for this story, no, there is not one. We made the conscious decision that there would not be a plot for this one, as it would allow for all of our characters to get to know each other better, and give room for a fleshing-out characterization that the normal plot-driven stories do not allow.
My suggestion to you (and that is all it is, a suggestion) is to be patient, and allow the rest of us to come in and write our own characters meeting Tommy. This would give everyone room to finish their own little mini-plot-moments that they are currently entangled in (i.e. Gaunt's mediations, Icarus' running, Lykopis' brawl, etc.), and also allow them to take their first shot at writing Tommy. If nothing else, I've always found it helps to wait and see how the other writers write their first encounter with a new character, as it helps give an indication of how they would prefer the interaction between the new character and their established one to proceed.
In other words, let the others take a shot at having their characters be introduced to Tommy. It will help both sides adjust to a comfortable level of acceptance of this new factor within the group...
