Infernal has a brother named san-
/
Ahem, idk if this headcanons or theories bu anyway-
Infernal: His bones can reorganize into different shapes and combinations for different uses (example maybe go faster by goin on all fours)
Tronus: fuk you- I MEAN- That... guy.. can say the most complex dialogues ever but cant say simple words like Banana-
Yuras: His main weakness is his eye like if you poke him he weak-
Boltam: He can shove exactly 13.5 batteries up his a- /J/J/J- ahem- He has a limit of electricity that he can have in his body, if this limit is crossed he explodes into lots of tiny pieces and minutes later he can rebuild himself