  Lachesis protocol~\cite{lachesis2021} leverages a DAG of events to allow
nodes to reach fast consensus of events. This work introduces DAG progress
metrics to drive the nodes to emit new events more effectively. With these
metrics, nodes can select event timing and can choose previous events as
parents for their own new events. Our results show that our event timing and
parent selection methods can help reaching consensus quicker and thus can
reduce lower time to finality significantly.
