Wikivoyagers can write:
- where they live,
- what languages they speak
- what countries they have visited before;
- how other contributors can contact them between their visits to Wikivoyage--for example, to clarify their contributions (if they would like to be available for them).
or anything else they would like to say about themselves.
You can list yourself in Project:List of Wikivoyagers by location.
If you have a good knowledge of a specific region, consider becoming a docent for that destination, so others can ask questions not covered in the article yet.