Berlin's "Subject C" whom we shall call Lord Chaac is almost certainly the next ruler of Palenque. The date of his accession, 9.14.10.4.2 9 Ik 5 Kayab, is recorded three times at Palenque:

1. On the Tablet of the 96 Glyphs at F2-E3, followed by the accession compounds T644:181[178].53:747:188 at F3 and T74:184:229:528:140 ('Lord Chaac') at F4.