Is Nate Grey related to Jean Grey?

Is Nate Grey related to Jean Grey?

He is the biological son of his dimension's Scott Summers and Jean Grey, born of genetic tampering by Mr. Sinister. His first name is derived from his creator's (Mr Sinister's) real name, Nathaniel Essex, and his last name from his genetic mother Jean Grey.

Can Nate Grey warp reality?

Reality Warping: Upon his return, Nate Grey has demonstrated reality warping abilities.