role issues, you have 3 duelists. Zmjjkk + Life could work tho especially if you run the FPX comps where Life plays yoru, they used to be coduelist teammates in EDG too
Role issues isn't an issue if you actually want to win and when you have a whole off season to practice. If you're against it, you don't want to win anyways, players have to be flexible.
What..? If role issues aren't an issue why do you think orgs don't just pick up the 5 best available duelists (most easy role to find in China) and make them play other roles, use your brain please - you have 3 players who have almost only played duelist for the past 2 years