Complex sentence: In Secret Invasion, a person who look likes Mentallo, appear as part of the Hood's alliance with super-powered heroes; the grouping is intent on defeating the Skrull invasion force of New York City.
Split into simpler sentences: In Secret Invasion a person who look likes Mentallo appears as part of the Hood's alliance with super-powered heroes. The group is intent on defeating the Skrull invasion force of New York City.