In DOA6 most likely. Costumes make TN $$$.
Free Step Dodge
Force_of_Nature
Project Bokuho
We don't need anymore characters in Last Round. Save all that mess for DOA6 xD
Glitterati
At least a new stage...
Force_of_Nature
DOA5LR has 30+ stages (37 total variations), Most fighting games have less than 20 stages. How many stages and characters does DOA need? 34 is too many characters IMHO from a MU perspective. 30 was a good number.
Omega SYSP
Stop being rational force lol I want something new damn it ! I'm bored 
Force_of_Nature
Then play offline.
Glitterati
How about a new mode?
Lulu
Damn dude.... LR brought two new charactera 5 months ago..... atleast give a year to get boring first..... try learning a new character.
Pictured Mind
There's already a ton of interesting characters in this game. Also, with Tengu getting a sex change and Honoka copying moves I don't really have a lot of faith anymore.
Russian-chiropractic19
There's a special annoucment coming in august 1st. people need to keep in mind how hard and time consuming any other DLC is to make in comparison.