Originally posted by Glorificus
Xavier can gather the minds of everyone on the planet to use as weapon, and he's done multiple times.If he were truly bloodlusted, it'd take someone completely immune to TP to survive him.
Even robots aren't safe - he's oddly enough managed to scramble the Sentinels in the past.
There are various people on Earth who are immune and/or highly resistant to telepathy.
Dr. Doom would seem like one of the people who wouldn't be put under the control of Xavier.