Au Where Betty Didn't Jump Through The Portal But Lived The Post Apocalipsis With Simon And Marcy

little guy. little dogy… what else matters in this wretched world

Doodled finn quickly to make sure I remember how to

finn...

this might be ooc ihavent. drawn them in a while.

4/6

as someone with a special interest in prosthetics, i absolutely love that finn is shown with multiple different prostheses throughout fionna and cake. main finn (who has a transhumeral amputation) has an everyday arm with three fingers (like the one he had in at, though it also has exposed sensor wires), an adventuring arm with a claw hand and a socket that covers and protects his residual limb (coupled with a spaulder, though that might be a more general thing), and an older arm that seems to have been a mix of the two, though with a more limited hinge joint at the elbow as opposed to what appears to be some sort of ball-and-socket-adjacent elbow. (i wonder how those work exactly… maybe they’re magnetic? or the everyday arm might have a hinge that connects to a pivot/swivel joint…)

but it’s not even limited to our main boy, because farmworld finn (who has a shoulder disarticulation) also has multiple arm attachments for various occasions!! he uses the classic claw/axe double feature for most of the episode, but the sword arm he was given by choose bruce hangs on his wall (pretty busted up and still connected to the humeral portion, indicating that he continued to use it and possibly still does from time to time), and of course the flamethrower!! (i wonder if he made it himself…)

Little dream

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