All of them. As "donated" by a certain museum. These are the choices for the MC's main weapon for the rest of the first game (Arthurian lore accurate + historical fifth-century Britannia accurate + requests from Patreon members). They'll be broken down into 4 - 5* fighting styles from this point on.
The first "normal" part of the main Museum Heist (and climax of Chapter 2) is currently available on the Alpha Build on my Patreon.
*The fifth group of Two-Handed Crush + Stab polearms aren't from Arthuriana, even if they are typical late medieval knightly arms, so whether they end up actually making it into the finalized game depends upon how much of a PITA writing the fight scene for them in early Chapter 3 goes.