The protagonist's loyal dog (likely a husky) in the original Shin Megami Tensei. After joining the party, they can be fused with any demon to create a level 25 Cerberus. In the PC Engine Super CD-ROM² version of the game, if the player chooses not to fuse Pascal at any point, they will appear outside the Tokyo Destinyland dungeon in a special form with the same blue-and-white fur patterns, a third eye on their forehead, and armor-like plates along their body.

Pascal also appears in the above-mentioned special form as Lost Name in the mobile game Shin Megami Tensei: Liberation Dx2. Pascal was featured as part of the "Azure Demon Dog: Lost Name" event in November 2023.

According to the Shin Megami Tensei Perfect Guide, Pascal is female, while official translations treat Pascal as male.