User blog comment:WhiteTigerDelta/Dolus, The cowardly killer (W.I.P)/@comment-7709681-20140502141636

There is no need to simultaneously fear and silence himself, fearing it disables autoattacks, abilities (including summoner spells and actives items) and manual movement; also, there is no need for W to blind and stun the target simultaneously, stunning it will disable any commands at its disposition.