This is Template Sans the SWAP version of ERROR SANS he PROTECTS AUs like Ink does and he met a new FOE/Friend named Pale Sans and they became enemies and Friends while at it Template started to make him his RIVAL.
He is a CREATOR of some AUs and has a PEN to help him to CREATE stuff.
He might be a SWAP version of ERROR he can still use blasters.
he can make bones sharp or not sharp they are still effective to others.
he is his bests friend/enemy that Template met..
He doesn't like him much but ERROR hates him like the rest of the AUs.
Him and Template are good friends and they both protect AUs.
Pale Sans is Template's first RIVAL ever.
He has met Error and Ink
He is a PROTECTOR not a DESTROYER.