Lucius would be a very good deduction yes! Very cool! If you can get some PraziPro or some other type of internal parasite meds might not be a bad idea.
in the first pic. the pike in the background looks like a notophthamus or one of those variations. lucious is definitely a possibility for the mian one you took pictures of. i remember the last time i saw a large shipment of dwarf pikes there were several small saxatilis species mixed in.
The fish behind in the first pic is actually a notopthalmus. Thank you all. I couldnt get meds for him and he perished. I cant belive it. Right now i have a satanoperca that will die any day now, even though it eats fine because of worms! what can i do?