I'm hoping DLC brings more enemy variety. Those Lynels have the best adaptive AI of an enemy I can think of to date. You get close, the go at you about six different ways. Get to far, the bow comes out or spear and club varieties launch into the air on top of you. Get mid distance, Lynel breath. Deal a ton of damage or cheese them, MASSIVE LYNEL EXPLOSION. That's an enemy encounter worth respecting and appreciating.
But we didn't get Darknuts in this release, which are a staple of the series! Also, and I'm not advocating tons of them, but Like Likes. Mothulas and Tektites are no where to be found and there's all sorts of barren areas in mountains that could use those guys. DLC could also have an area that brings back a vicious return of the Yiga, since they start seeking revenge on you after a certain in-game event. Poes! Where the Poes at? And Redeads to. I realize we have undead enemies already (Stal enemies), but you will get burned out fighting throngs of Stalblins. Just some thoughts now that I've spent over a month playing BotW.