Game Specific Model Ripping Guides

[dirtypantsdan]

Hello! First time poster here, sorry to butt in, but I've been having some trying to rip a specific model, thought I'd come here and ask if you guys know anything.

Well I've managed to successfully rip Sonic Adventure 2 models straight from the Dreamcast disc, I'm currently using Nemisis' PRS decompressor to get the .bin from the PRS files and then I use Sanic's tools to convert them to obj, which work wonderfully. However one problem I can't find the Biolizard model anywhere! I assumed he was in the boss_last1.prs which is the Biolizard boss area and most of the SA2 bosses are included in their stage geometry somewhere but I can't find a thing that resembles the Biolizard at all. Am I looking in the wrong place? There's tons of prs files and it could be any one of them. Anyone know where to look? I plan on rigging the model and re-make the animations myself for a little project I'm doing. I could use 3D ripper DX as my last resort but It would be pretty difficult to rig a model that isn't in it's native t-pose position, plus I hate it how they come out squished. Anyway thanks a lot.