I can't.
Example:
Fantastic Four are led by Mr Fantastic
X-Men are led by Professor X
Justice League are led by Superman
Avengers are led by Captain America
I honestly cannot think of one team with a female leader.
Example:
Fantastic Four are led by Mr Fantastic
X-Men are led by Professor X
Justice League are led by Superman
Avengers are led by Captain America
I honestly cannot think of one team with a female leader.