...from the thumbnail, I mistakenly thought this was Satori.

Yeah her arms get blown off pretty easily in the game and you just end up with her torso.

...Though why it's the Skeletal Executioner feeding her, I haven't a clue.

she'll be alright. Her friends are probably just having shitty luck finding a parts restore drop. =P

This is actually a joke on how most people tear off Winberrl's arms and use them on Tarantulics to make an alpha-support spider. However as the CosmicBreak meta is almost fully pay2win and quite broken now...