So she's not leading from the front, but from the back with a different unit of cavalry?
More like 'in the middle', but sure.
Anyway, time for a vote to be finally made.
[X]Plan Two-Hands
-[X]Show them No Mercy and Fire at Will!: You will use your cannons, artillery, and skirmishers to control the center, keeping them at bay and away from the center's valuable cannons.
-[X]Drive Forward: Send the men forward around the enemy, try to draw them away from the center.
-[X]CHARGE!: You shall thunder upon the bastards with such speed that the Mongols will not expect it.
-[X]Inverted Wedge Formation
This is the offensive. The ranged units shall be at the rear of the formation, giving them more time to bombard the enemy. The cavalry flank shall be faster than the infantry flank, but it plays into the longer plan: One of the flanks will relieve Fulk, which requires a specific action. But right now, we need to take advantage of the first-turn disarray of the Mongols to inflict massive damage and break through. If the left flank becomes bogged down, then the right's overwhelming advantage can push through. If the enemy diverts forces to contain the right, then the left can be pushed through. if the center is threatened, then unengaged forces from the flanks can fall upon the enemy.