Can Gnar be understood by other Yordles?
I am aware that Gnar has his own native language, but surely other older Yordles (not in game) would have passed down similar speech / languages to Yordles we know of now, e.g. Heimerdinger or Lulu. Heimerdinger in particular already expresses his interest in Gnar due to evolutionary / science reasons, but would it not be more efficient to learn the language Gnar speaks in order to make more sense of how Gnar came to be or where his family went?
I only ask this as Gnar is the only non-"english" speaking Yordle thus far in the Yordle champion line, and am interested in whether or not his language will ever be expanded upon.