Ask Localization Megathread

[Mitruya]

How do you decide which "r" to roll when writing Mithran dialog? Does it depend on the character?
Are the Mithran accent and Tarutaru speech pattern represented in a similar way in Japanese?

I'm not sure if this next question is outside of the topic, but -
Are any characters based on famous personalities? Or, has the dev team ever thought of any actors/voice actors that would represent some of the more colorful characters of Vana'diel? (I vote Tom Hiddleston for Lehko...)