Have you considered a musician and banner bearer?
Is the only figure holding the spear-upright the only one in a "foot on rock" stance? i.e. is there one with both feet on terra firma?
Thanks. I get the hate for 'foot on the rock' miniatures, in this case though I specifically made them so when you rank these guys, single or multi base, you have variety of height and movement - foot on rock guy looks great in the middle and rear ranks.
The right spear arms are all separate, the set comes with 4 thrusting forward, 2 overarm thrusts and 2 vertical/upright at ease. There's also 4 loose spears and arms with empty hands in the set so you can create as much variety as you want. Even the thrusting forward arms can be raised vertical and still look good.
Definitely yes to musicians and some type of banner. I've even got designs on Ballista and Polybolos artillery. Single part rank filler hoplites exist with all spears upright/vertical, they're in the queue for mould making.
Lots to share over the coming weeks and months, it's a solo operation at the moment so a slow start but release momentum will be pretty steady once it begins.