There is at least one obvious 'birth' glyph in K, viz. Kb4-19:

Kb4-15 Kb4-16 Kb4-17 Kb4-18 Kb4-19 (172)

An inverted henua ora sign should mean the opposite of 'recycling station', a station of beginning instead of an end station. If we add 64 to number 172 we arrive at the well known 236 (= 8 * 29.5):

Gb1-5 Gb1-6 (236) Gb1-7

236 + 64 = 300 and 236 - 64 = 172.

The last glyph line, Kb5, probably was intended to accommodate 20 glyphs, but the majority is absent or visible only at their top ends (maybe in order to show the effects of the 'deluge'). 172 + 64 + 20 = 256 = 192 + 64.

...
*Kb5-1 (173) *Kb5-2 *Kb5-3 *Kb5-4 *Kb5-5 *Kb5-6
... ...
*Kb5-7 *Kb5-8 *Kb5-9 *Kb5-10 *Kb5-11 *Kb5-12 (184)
*Kb5-13 *Kb5-14 *Kb5-15 *Kb5-16 (188)
*Kb5-12 is drawn in full, and 184 + 180 = 364.

Neither *Kb5-8 (180) nor *Kb5-11 (183) is visible. 180 + 180 = 360 and 183 + 180 = 363 (the day of Rogo).
*Kb5-17 *Kb5-18 *Kb5-19 *Kb5-20 (192)

The absent front bottom part of *Kb5-3 may have the same (or similar) meaning as the absent front bottom part of Rogo in Qb2-10:

126 446
*Qb5-35 (1) *Qb5-36 Qb2-9 Qb2-10 (448)
64 + 448 / 2 = 288 days

The front bottom part of Rogo glyphs are special, it seems, because we can also look at Kb4-17:

Kb4-15 Kb4-16 Kb4-17 Kb4-18 Kb4-19 (172)

Maybe the 'shield' at right in Kb4-17 has internal signs alluding to hahe.

We should also notice the resemblance between *Kb5-19 and *Ya1-1:

*Kb5-19 *Ya1-1