Complex sentence: Beckett attempts to convince her to come with him but is ultimately stopped by Michael, although Beckett wants to kill him, due to the ability Michael has to mind-control any of his clones or hybrids.
Split into simpler sentences: Beckett attempts to convince her to come with him but is ultimately stopped by Michael. Although Beckett wants to kill Michael, his is unable to, due to the ability Michael has to mind-control any of his clones or hybrids.