My dude! Not for nothing, but give a little time to the devs! We already had the huge bug with fights starting out with crashes as well as technically Beowulf being the "newest" character available. Now we have more golds being added in the mean time as well!
Yes, it is frustrating and I understand the need to ask, "Hey, when is this gonna happen...?" But, pal, it takes time from the Devs to get there and you gotta cut them some slack the way they've been pumping out events, help, and attendance to the fans! That, and also because they're not a huge team so, most progress will take a while.
We all gotta wait until the Devs come together and tell us when the next patch is coming, but from what they've already done they'll have it well on their way! Besides that, I'd rather the Devs take their time so that we don't have a huge bug much like the crashing we had before, as well as being able to compound the most with each update.
Till then, it's all about patience. It's disheartening, yeah, that it's not like we get a new character each month, but honestly, I say live and let live. On a personal note, it lets me grind up everyone I have in the meantime while I'm still aiming for being in the top 10 for the next character than thinking "Golly! I gotta level up, grind more moves AND then grind for coins and then the prize fights!" know what I mean?
Suffice to say, sorry for the long post, and I mean no offense whatsoever, but best girl will be on the way! Just let the devs some time and I'm sure they'll make it worth the wait like they did for Beowulf!