Frank vs. Scarlet?
Depends on what they're fighting with
Swords? Frank would win because he's actually skilled in swords, unlike Scarlet
Bow and arrow? Scarlet would win because she practices her marksmanship more than Frank
Words? It's honestly a toss up. Frank does a really good "I'm not mad I'm just disappointed" styles dad speech, but Scarlet can and will tear a man to pieces verbally
I just feel like any fight with those two will end with Nicholas and Jewelea distracting them with cookies or something, or Jade joining in. If the latter happens, Frank will probably die. Literally