Hi. Well, I'll try to help.
Which are your first impressions, as English speakers, about Dothraki?
- It's very strong in pronunciation like German, but it sounds like an Arabic.
Do you find some similarities with other existing languages?
- Yes, I have mentioned it above.
Then, do you think English and Dothraki share some common features?
- I guess it's the structure of a sentence.
Or, which are the main differences?
- Well as a made up language Dothraki has fewer arguments in rules or something.
I hope that would be useful for your thesis.