side ▁Academy ▁which ▁is ▁shown ▁in ▁its ▁information ▁p ample t . ▁ ▁J B ▁Bl anc ▁as ▁Professor ▁Ab omin able , ▁a ▁teacher ▁who ▁teach es ▁students ▁how ▁to ▁make ▁ab omin ations ▁and ▁is ▁carried ▁around ▁H ex side ▁by ▁his ▁own ▁Ab om ination . ▁ ▁D ana ▁Terra ce ▁as ▁T iny ▁N ose , ▁a ▁small ▁round ▁creature ▁with ▁a ▁prominent ▁nose . ▁ ▁C iss y ▁Jones ▁as ▁Lil ith ▁Cla w th or ne , ▁E da ' s ▁sister ▁and ▁leader ▁of ▁the ▁Emperor ' s ▁C oven . ▁ ▁Par ves h ▁Che ena ▁as ▁Tib lit ▁T ible y ▁" T ib bles " ▁Gr im ham mer ▁III , ▁a ▁night ▁market ▁stand ▁owner ▁who ▁supplies ▁E da ' s ▁cur se ▁el ix ir . ▁ ▁E den ▁R iegel ▁as ▁Bos cha , ▁a ▁three - ey ed ▁w itch ▁who ▁is ▁Am ity ' s ▁friend ▁and ▁is ▁obs essed ▁with ▁Pen st agram . ▁ ▁Isabel la ▁Ross ell ini ▁as ▁the ▁Bat ▁Queen , ▁a ▁former ▁pal is man ▁formerly ▁owned ▁by ▁a ▁giant ▁that ▁takes ▁care ▁of ▁her ▁k ids ▁and ▁other ▁forgotten ▁and ▁broken ▁pal ism ans . ▁ ▁Er ica ▁Lind beck ▁and ▁Ryan ▁O ' F lan agan ▁as ▁E mi ra ▁Bl ight ▁and ▁Ed ric ▁Bl ight , ▁Am ity ' s ▁older ▁tw in ▁sib lings . ▁They ▁are ▁trou blem akers ▁who ▁are ▁always ▁making ▁fun ▁of ▁her