Importing MM link into Oot

um...... wtf.

which link are you talking about? FD Link or wha.....

Very possible, but not without knowledge of Zelda 64's hierarchical animation system and N64 display lists.

oh I was just wondering since the models in MM are considerably better

any one know where I should start learning

There's no place to "start learning" this kind of stuff. It's incredibly infeasible at the current time, sorry to say. In the distant future, maybe more documentation could be gotten on this kind of stuff, but right now... hmm.