[@Lunar]

Inserting yourself into a roleplay may sound daunting, but it's not really. Just write a way to incorperate your character into the current happenings in the plot. Or, as [@Raiven Raine] said, post a few posts away from the action first, to get a taste for the roleplay and what the general vibe is. 

Considering it's all out mayhem in Concord right now I'd suggest the latter option, but it's up to you. (=