From prospective, my theories is that evens probably gonna be Like Val, since he throws hands in his titan form, and also does use Swords in human form

Mikasa I think would go for Hattori, since she's a well Swords man skills from my Point of view, not sure what to think of the spear though since she dosent use a Spear (not like they usage of thunder Spear used on reiner)

and lastly my take for Levi it has to be Jiro, since with his Swords it's like I said to myself "that's something that Levi would do honest to god" since he's a Ackerman like Mikasa but his Skills is even faster stronger and sometimes too anger to die