Luthor's project grants super-powers to McKenna, who is given the codename Nuklon after Luthor buys the rights to Infinity Inc. from the Pemberton Estate.
Sylvester Stallone | Sylvester | Sylvester (Looney Tunes) | Order of St. Sylvester | Sylvester McCoy | Sylvester (singer) | Sylvester Levay | Noel Pemberton Billing | Sylvester James Gates | Pope Sylvester II | Pemberton | John Pemberton | James Leigh-Pemberton | James Joseph Sylvester | Sylvester Pennoyer | Sylvester of Marsico | Sylvester Joseph | Sylvester Croom | St. Sylvester's College | Steve Pemberton | Robin Leigh-Pemberton, Baron Kingsdown | Robert Pemberton Milnes | Pemberton's French Wine Coca | Justin Pemberton | John Sylvester White | David Sylvester | Terry Sylvester | Sylvester Z. Poli | Sylvester Uphus | Sylvester (Trapped In The Closet) |