▁was ▁human ▁and ▁in ▁the ▁process ▁mostly ▁ignored ▁his ▁unique ▁ability ▁of ▁tact ile ▁tele k ines is ▁that ▁made ▁his ▁powers ▁very ▁different ▁from ▁those ▁of ▁Super man . ▁ ▁In ▁Boy ▁Me ets ▁World , ▁both ▁Sh awn ▁Hunter ▁and ▁Top anga ▁Lawrence ▁have ▁sib lings ▁in ▁the ▁first ▁season ▁but ▁later ▁in ▁the ▁series ▁are ▁ret con ned ▁to ▁be ▁only ▁children ▁( though ▁Sh awn ' s ▁half - bro ther ▁Jack ▁is ▁introduced ▁in ▁later ▁seasons ). ▁The ▁ages ▁of ▁the ▁characters ▁of ▁Boy ▁Me ets ▁World ▁are ▁alter ed ▁not ably ▁where ▁C ory ▁is ▁age ▁ 1 1 ▁in ▁ 6 th ▁grade ▁during ▁season ▁ 1 ▁to ▁age ▁ 1 3 ▁and ▁ 7 th ▁grade ▁in ▁season ▁ 2 . ▁This ▁happens ▁again ▁in ▁high ▁school ▁ski pping ▁another ▁grade . ▁The ▁age ▁gap ▁between ▁C ory ▁and ▁Eric ▁also ▁narrow s ▁from ▁ 4 ▁years ▁apart ▁in ▁age ▁to ▁ 2 ▁years ▁apart ▁in ▁age . ▁Another ▁prominent ▁ret con ▁during ▁that ▁series ▁was ▁that ▁of ▁the ▁character ▁of ▁Morgan ▁Matt he ws , ▁who ▁was ▁port rayed ▁by ▁two ▁actress es ▁during ▁the ▁show ' s ▁run ; ▁in ▁the ▁series ▁finale ▁of ▁the ▁sequ el ▁series ▁Girl ▁Me ets ▁World , ▁the ▁continu ity ▁suggests ▁that ▁they ▁were ▁two ▁separate ▁people ▁who ▁both ▁appeared ▁together ▁for ▁the ▁only ▁time ▁during ▁that ▁episode . ▁ ▁Sub tra ction ▁Un pop ular ▁or ▁embar rass ing ▁stories ▁are ▁sometimes ▁later ▁ignored ▁by ▁publish