Larian Studios

I failed to mention that attacks with quarterstaff registers as an unarmed attack. This also tracks for spears as well. Your extra attack will be a kick if wielding one these weapons.

I believe how it goes is, as long as it's a monk weapon you're wielding then it's considered being unarmed.

Starting as Sorcerer I most likely won't have spear proficiency anymore, which doesn't affect the new build I wrote. I spent an entire day researching and planning that build I posted recently. It's not tested yet.

Edit: I just tested it, multi classing doesn't affect Monk weapon profiency as a second class. So I can still use spears if I wanted, but it does affect your starting skills.

For example starting as a Sorcerer, you are cut off from learning Athletics and Acrobatics, this changes things for me, I'll have to restart with a different background now just so I can have certain profiencies.

Edit: Updated My Build background and other info.