Face

Face is a part of Ansem's (Xehanort's Heartless') true form in Kingdom Hearts. The front of the World of Chaos, Ansem's true form, bears a giant "face" that Sora and Goofy must defeat before rescuing Donald during the Final Battle of Kingdom Hearts,. The Face's attacks are fierce and powerful, with vicious bites and powerful energy blasts. However, Sora and Goofy prevailed in the end.

In Battle
A good strategy for defeating Face is to cast Aeroga on Sora and attack with combos, but keep your MP up to cast Curaga etc. The face seems to be one of Ansem's minions that he summons to his aid in the fight against Sora. Although the creature itself doesn't actually fight back, many missile shooters can harm you. It is a very easy fight. You also have to enter the Mouth of the Face to fight more Heartless, then you will be able to attack the energy core of the World of Chaos Heartless.