May we get snipped of the aulpha Strider household? Is Hal there 24/7 or wandering like Sawtooth did and only occasionally showing up? Did Squarewave and Sawtooth make it to the future, or did Dirk never built them at all?How is Daves relationship with Hal?

had this sketch stitting around so i finally cleaned it up a bit for this ask sjdjdk

sawtooth and squarewave are there ofc! theyre helping as best as they can, i imagine dirk build them for a different purpose but then was like "wait actually leaving hal alone with a toddler in a postalocalyptic future in the middle of the ocean is a very shit idea" so he left them in stasis with hal to act as a moral support lmfao. daves having a blast with squarewave, its a rapoff 24/7 in this household, and sawtooth isnt around too much like in the canon, but when he shows up he keeps an eye on both of them (very youngest-middle-oldest sibling dynamic with hal as a tired robodad). also hal and sawtooth are in a constant argument about how to best raise this human child (theyre both probably kinda garbage at it but theyre trying their best)