Was wondering if Bog Beasts were ever an idea?

I usually play enh whenever I play shami and recently thought of the idea, that it could be fun to be able to either summon or turn into a Bog Beast and have build path more towards earth/swamp etc. (similar to ele build but a change in spec fantasy), Is this something that was ever mentioned/brought up?

Plants and water aren’t elements? Bayous, swampland, marshes all man-made, technological creations? The more you know.

Thats fair. Druid may be more entitled to bog monsters, I just feel like enh turning into or summoning something like that could be cool and Blizz seem to try and cover all types of npcs as playable in some way or another since locks can summon pit lords, bogs don’t seem out of the question.