just the ones that sortied with her, whom are her own German allies.
According to her in-game lines, she is basically omnicidal and wants to kill all her allies, as well as enemies, and pretty much anything that lives. At the very least, Roon needs to go down, because she's more of a threat to "her own side" (if you can say she's on any side at all) than the enemy.
AL Hindenburg would be even more powerful than Roon, but also sane once again (Hindy having a balanced gun arrangement vs Roon's A-XY).
So am I♪Quit playing around, You lowly heavy cruiser. The me right now, is in a very bad mood.Oh my, what a coincidence.A-Akagi...!?...Could you let go of me?