Athos

Chaos, tranquility, nothingness. In some far corner of the universe, where nothing comprehensible exists, an undescribable blob split into many more little blobs, each generating incredible qualities due to the way nothing had logic or made sense. Athos, the always-present, was one of many blobs born from that event. Sent to habitate Earth with other blobs, they all had the mission to not bother the living beings of the planet unless extremely necessary. Of course, that would've been boring, so the group agreed to help earthlings only sometimes, as a little treat.

Expectedly, Pongo's sudden attack on Earth is what would count as an emergency to the dimension rascals, so they are willing to help the planet's inhabitants against this looming threat.

Athos was granted with the gift of travel- the ability to quickly go anywhere, anytime, and they can also take anyone with them! It only has one obvious drawback, Athos has to already know how to get to that place... but you bet it's worth the shot! As an incredibly curious being, Athos has explored most of the land by themselves already, but be wary that even then there may be some places they don't know at all.