Notes:

It all makes sense now…Nurse Joy and Brock are clearly Frisk's human parents. lol
Source: http://keyblademagicdan.deviantart.com/art/The-Frisk-Family-594707983
This is where I found it. Hope they don't mind me sharing this. X3
Also, if I get someone on here talking about a repost or some s---, I don't care. lol I haven't seen this image on here before, so don't expect me to freaking know that! I can't know every single frigging post that's on here, ya know?