Go-Gremlin should provide a language variant representation.

[okram]

http://tinkerpop.apache.org/docs/current/reference/#gremlin-variants
http://tinkerpop.apache.org/docs/current/tutorials/gremlin-language-variants/

http://tinkerpop.apache.org/gremlin.html (see host language embedding)
http://tinkerpop.apache.org/providers.html (see query language providers)

[rushmorem]

I agree. Thanks for the links.