▁take ▁reven ge ▁upon ▁the ▁w iz ards ▁through ▁his ▁e ighth ▁son , ▁Co in . ▁As ▁the ▁e ighth ▁son ▁of ▁a ▁w izard , ▁Co in ▁is ▁born ▁a ▁s our cer er , ▁a ▁w izard ▁who ▁generates ▁new ▁magic ▁rather ▁than ▁drawing ▁it ▁from ▁the ▁world , ▁effectively ▁making ▁him ▁the ▁most ▁powerful ▁w izard ▁on ▁the ▁Disc . ▁At ▁the ▁moment ▁of ▁his ▁death , ▁I ps l ore ▁trans fers ▁his ▁essential ▁being ▁into ▁the ▁infant ▁Co in ' s ▁staff , ▁prevent ing ▁Death ▁from ▁collect ing ▁his ▁soul ▁and ▁allowing ▁him ▁to ▁influence ▁his ▁son . ▁ ▁E ight ▁years ▁later , ▁Vir rid ▁Way zy go ose , ▁the ▁next ▁Arch chan cell or ▁of ▁Un seen ▁University , ▁is ▁murder ed ▁by ▁Co in , ▁who ▁then ▁forces ▁his ▁way ▁into ▁the ▁university ' s ▁Great ▁Hall . ▁After ▁Co in ▁best s ▁one ▁of ▁the ▁top ▁w iz ards ▁in ▁the ▁University , ▁he ▁is ▁wel com ed ▁by ▁the ▁majority ▁of ▁the ▁w iz ards . ▁R ince wind , ▁The ▁L ugg age ▁and ▁the ▁L ibr arian ▁miss ▁Co in ' s ▁arrival , ▁having ▁fled ▁the ▁University ▁shortly ▁before hand . ▁While ▁they ▁are ▁at ▁the ▁M ended ▁Dr um , ▁Con ina , ▁a ▁professional ▁th ief ▁and ▁a ▁daughter ▁of ▁Disc world ▁legend ▁C ohen ▁the ▁Bar bar ian , ▁arriv es ▁holding ▁a ▁box ▁containing ▁the ▁Arch chan cell or ' s ▁hat ,