Default [Q] Remote access via ad hoc, phone-tablet

Ok, here's the issue:

All I have is my phone:
Motorola Photon Q 4g Sprint

And my tablet:
Samsung Galaxy Tab 2 7" GT-P3113

I like using my tablet cause it's got a bigger screen and the battery isn't too terribly bad on it vs the 2 hrs use I get out of my phone (cause I'm constantly on it!) SO, I was thinking... How can I remote access my phone from my tablet?

I DON'T have wifi in my house and I DON'T have a computer so I would need to somehow ad hoc the two devices together and use the tablet to access the phone remotely using wifi/Bluetooth.
The reason for this is mostly cause I don't want to pay the extra money to use hotspot (sprint sucks) and I'd like to keep from rooting IF at all possible especially since I don't have a computer.

=======Additional thoughts=======

If it's possible to access a computer remotely and play games off it, stream media, change it's settings, etc...

How do I do the same from my tablet to remotely access my phone?

Make calls, txt, access apps, etc... All over wifi/Bluetooth and without having to actually touch the phone? (after setup)

This should be possible theoretically! However... I'm a lowly noob with no idea how to go about this.

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