ged . ▁He ▁plans ▁to ▁attack ▁human ity ▁in ▁pre histor ic ▁times , ▁allowing ▁the ▁H iss - Men ▁to ▁take ▁over ▁by ▁using ▁a ▁device ▁which ▁turns ▁humans ▁into ▁H iss - Men ▁and ▁kid n apping ▁humans ▁from ▁the ▁present . ▁Ib ac ▁is ▁defeated ▁and ▁left ▁in ▁the ▁past ▁being ▁ch ased ▁by ▁a ▁din osa ur ▁while ▁the ▁Marvel s ▁take ▁the ▁technology . ▁ ▁Ib ac ▁makes ▁a ▁brief ▁came o ▁in ▁Bat man : ▁The ▁Bra ve ▁and ▁the ▁B old ▁episode ▁" The ▁Mal icious ▁Mr . ▁Mind ." ▁He ▁is ▁seen ▁as ▁one ▁of ▁the ▁members ▁of ▁The ▁Mon ster ▁Society ▁of ▁Ev il ▁fighting ▁against ▁the ▁Marvel ▁Family ▁and ▁Bat man . ▁ ▁Ib ac ▁is ▁mentioned ▁in ▁the ▁Young ▁Justice ▁episode ▁" M isp la ced ." ▁Cat ▁Grant ▁is ▁reading ▁a ▁news ▁report ▁that ▁states ▁he ▁and ▁S abb ac ▁had ▁been ▁defeated ▁by ▁Captain ▁Marvel ▁earlier ▁in ▁the ▁day . ▁ ▁Ib ac ▁appears ▁in ▁the ▁DC ▁Nation ▁short ▁S HA Z AM ! : ▁Cou rage . ▁ ▁References ▁ ▁External ▁links ▁ ▁Ib ac ▁at ▁the ▁Marvel ▁Family ▁web ▁ ▁Category : G old en ▁Age ▁super villa ins ▁Category : DC ▁Comics ▁super villa ins ▁Category : F aw c ett ▁Comics ▁super villa ins ▁Category : Com ics ▁characters ▁introduced ▁in ▁ 1 9 4 2 ▁Category : DC ▁Comics ▁characters ▁with ▁super human ▁strength ▁Category : Char acters ▁created ▁by ▁Otto ▁B inder ▁Category :